Prof Chris Chatwin

photo of Chris Chatwin
Post:Professor in Engineering (Engineering and Design, Industrial Informatics and Signal Processing Research Group)
Other posts:Medical Production (Biomedical Engineering)
Location:Shawcross 2b07
Email:C.R.Chatwin@sussex.ac.uk

Telephone numbers
Internal:8901 or 8907
UK:(01273) 678901 or (01273) 678907
International:+44 1273 678901 or +44 1273 678907
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Biography

View our Research Website hyperlink:

http://www.sussex.ac.uk/iisp/

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Professor Eur Ing C. R. Chatwin
BSc, MSc, PhD, CEng, CPhys, CSci, IntPE, FIET, FIMechE, FInstP, FRSA, MBCS, MIEEE.

Professor C. R. Chatwin holds the Chair of Engineering, University of Sussex, UK; where, inter alia, he is Research Director of the "iims Research Centre." and the Laser and Photonics Systems Engineering Group. At Sussex has been a member of the University: Senate, Council and Court. He has published two research monographs: one on numerical methods, the other on hybrid optical/digital computing - and more than two hundred international papers. Professor Chatwin is on the editorial board of the International Journal "Lasers in Engineering". He is also a member of: the Institution of Electrical and Electronic Engineers; IEEE Computer Society; the British Computer Society; the Association of Industrial Laser Users, European Optical Society. He is a Chartered Engineer, Euro-Engineer, International Professional Engineer, Chartered Physicist, Chartered Scientist and a Fellow of: The Institution of Electrical Engineers, The Institution of Mechanical Engineers, The Institute of Physics and The Royal Society for Arts, Manufacture and Commerce.

The Industrial Informatics group has been working on the interoperability of business IT systems for many years and has contributed to its evolution to its current state, the group has worked with commercial systems and more recently has been exploiting open source technology and data standardization in the context of health care systems. Research into the interoperability of National Health Service data and services provides highly pertinent know-how using HL7 and SNOMED in an SOA architecture. We are collaborating with theUniversityofUtah,SchoolofMedicineon the design, development, and validation of a standards-based task management service to enable a Service-Oriented Approach to Clinical Decision Support. In this project we will integrate the Tolven EHR/PHR system withUtah’s OpenCDS (Clinical Decision Support). The group is also currently working on a commercial project to integrate smart cameras and sensors into a geospatial 3D command & control interface so that it is possible to perform a wide range of hitherto impossible tasks such as tracking individuals, cars, etc in “real space”.  We created the service bus middleware for this system which uses a rules engine for routing and rules services. Experience in Industrial informatics (ERP), service orientated architectures (SOA) using the Business Process Execution Language (BPEL) gives Sussex an understanding of how to implement governance standards in the control of information via Escrow services that are interoperable with the IT systems of organisations requesting permitted information. We have expertise in the exploitation of open-source enterprise service bus (ESB) in several projects, including: goods track and trace and port operations. We  work with the University of Macau developing e-marketing Ontologies for commercial website optimisation.

Recent research has concentrated on three interlinked themes:

1) Recognition, Tracking, Surveillance & Security Systems

2) Informatics, Communications & Space

3) Biomedical Diagnostics & Prognostics 

Recent publications in these areas are listed here and under the research tab

Role

Major Departmental Responsibilties:

Research Centre Director

Degree Programme Convenor for:

MSc in Satellite Communications and Space Systems

MEng/BEng in Electronics & Electrical Engineering & Computer Engineering

University Governance:

Member of Court

External Assessor for Universiti Putra Malaysia

University of Macau - Faculty of Business Administration - Degree Accreditation

Community and Business

  1. Research Assessor for the Government of Qatar.
  2. Research Excellence Framework (REF) assessment - Panel B - Member of Sub-Panel 15 - General Engineering
  3. Spin Out Company TexRAD  http://www.texrad.org/

1) Recognition, Tracking, Surveillance & Security Systems Research

Recent Journal Publications

  1. "An Adaptive Sample Count Particle Filter",Waqas Hassan, Nagachetan Bangalore, Philip Birch, Rupert Young, Chris Chatwin, Journal of Computer Vision and Image Understanding, Accepted For Publication.
  2. " Detection and Tracking of Moving Objects that become Stationary in Demanding Indoor and Outdoor Environments"Waqas Hassan, Philip Birch, Rupert Young, Chris Chatwin, , Journal of Image & Vision Computing, Under Review.
  3.  “Real-Time Occlusion Tolerant Detection of Illegally Parked Vehicles”, Waqas Hassan, Philip Birch, Rupert Young and Chris Chatwin, International Journal of Control, Automation, and Systems (2012) 10(5):1-10;ISSN:1598-6446; eISSN:2005-4092; DOI: http://www.springer.com/12555
  4. Designing an Efficient and Secure Credit Card-based Payment System based on ANSI X9.59-2006 with Web Services, Chi Po Cheong, Simon Fong , Pouwan Lei, Chris Chatwin, Rupert Young, Journal of Information Processing Systems, Korea Information Processing Society, Volume 8, 2012, ISSN: 1976-913X (Print), ISSN: 2092-805X (Online)
  5. "Acoustic Analysis of Diphthongs in Sindhi",Ayaz Keerio, Muhammad Zeeshan Patoli, Bhargav Kumar Mitra, Chris Chatwin, Rupert Young, Philip Birch  Grassroots Biannual Research Journal, Pakistan Studies Centre University of Sindh Jamshoro, Vol. 41(1), June-2010.
  6. “Tracking Moving Objects Using Bandpass Filter Enhanced Localisation and Automated Initialisation of Active Contour Snakes”, Nagachetan Bangalore, Rupert Young, Philip Birch, Chris Chatwin ;ICGST-GVIP Journal, Volume 10, Issue IV, October 2010, Pages (1--8); 1687-398X Print, 1687-3998 Online, 1687-4005 CD-ROM, http://www.icgst.com/gvip/Volume10/Issue4/P1151031180.html 
  7. A Scene Classification Technique to Eliminate Moving Shadows in Videos; Bhargav Mitra*, Philip Birch, Waqas Hassan, Rupert Young, Chris Chatwin, Asian Journal of Physics (2010).
  8. Tracking Objects Using Normalised Correlation of 2-D Colour Signatures; Waqas Hassan , Bhargav Mitra, Nagachetan Bangalore, Philip Birch, Rupert Young, Chris Chatwin; Asian Journal of Physics (2010)
  9. Efficient denoising of images using a nonaggressive median filtering scheme; Bhargav Mitra, Philip Birch, Rupert Young, and Chris Chatwin; Optical Engineering, Volume 49, 117004 Nov. 30, 2010
  10. “De-blurring, de-noising and restoring colour images through enhanced Retinex image processing”, David Nolent, Khurram Hameed, Atta Badii, Rupert Young, Chris Chatwin,Philip Birch, Asian Journal of Physics, Vol 19, No 1, pg 65-78, Jan-March 2010.
  11. “Change-of-illumination tolerant scene surveillance using a multi-stage edge detector”, Bhargav Mitra, Nagachetan Bangalore, Waqas Hassan, Phil Birch, Rupert Young, Chris Chatwin, Asian Journal of Physics, Vol 19, No 1, pg 87-97, Jan-March 2010.
  12. “Approximate models to determine the bandpass and frequency response of the difference of Gaussian filter”, Philip Birch, Bhargav Mitra, Nagachetan M Bangalore, Saad Rehman, Rupert Young, Chris Chatwin, Optical Communications, Vol. 283, No. 24, pp. 4942-4948, 2010, DOI  10.1016/j.optcom.2010.07.047
  13. On Preprocessing of Speech Signals –  International Journal of Signal Processing;  Ayaz Keerio*, Bhargav Kumar Mitra, Philip Birch, Rupert Young, and Chris Chatwin  Accepted Summer,  2009
  14.  “Fully Scale and In-Plane Invariant Synthetic Discriminant Function Bandpass Difference of Gaussian Composite Filter for Object Recognition and Detection in Still Images”, Saad Rehman, Rupert Young, Phil Birch, Chris Chatwin, Ioannis Kypraios, Journal of Theoretical and Applied Information Technology, Vol 5, No 2, pages 232-241, 2009.
  15. “A High Speed Sum of Absolute Difference FPGA based Implementation”, Saad Rehman, Rupert Young, Phil Birch, Chris Chatwin, International Journal of Engineering, 2009. ( Under Review )
  16. “An FPGA Based Generic Framework for High Speed Sum of Absolute Difference Implementation”, Saad Rehman, Rupert Young, Phil Birch, Chris Chatwin, European Journal of Scientific Research, 2009. ( accepted for publication)
  17. De-blurring, de-noising and restoring colour images through enhanced Retinex image processing; David Nolent, Khurram Hameed, Atta Badii, Rupert Young, Chris Chatwinand Philip Birch; Asian Journal of Physics, accepted
  18. ‘An agent-oriented mobile payment system secured using a biometrics approach’; LH, Claret-Tournier F, Chatwin C, Young R, Liu Z, International Journal of Agent Oriented Software Engineering, Vol. 3 ,(2/3): 163-187, 2009.
  19. “Performance assessment of the Modified-Hybrid Optical Neural Network filter”; I. Kypraios, P. W. Lei, P. M. Birch, R. C. D. Young and C. R. Chatwin, –  Applied Optics, Optical Society of America (OSA), pg 3378-3389, Vol 47, No 18, June 2008
  20. " Design of a Verilog cross-compiler for image recognition using a Sum of Absolute Differences Processor", Saad Rehman, Phil Birch, Rupert Young, Chris Chatwin, Journal of Computer and information Sciences, Vol2, No 2, 2008, ISSN: 1995-5391
  21. An Efficient Moving-Shadow Detection Technique for Indoor Scene Activity Tracking; Bhargav K. Mitra, Muhammad Kamran Fiaz, Ioannis Kypraios, Philip M.Birch, Rupert C.D. Young and Chris R. Chatwin – Submitted to Optics and Lasers in Engineering
  22. “On a method to eliminate moving shadows in video sequences”,B. K. Mitra, P. M. Birch, I. Kypraios, R. C. D. Young, C. R. Chatwin, Proceedings SPIE Europe/Photonics Europe-Optical and Digital Image Processing, Vol. 7000, 700012-1 – 700012-9 (2008)
  23. “A Comparative Study between Correlation and Non-Correlation Based Technique for Object Detection and Recognition in Still Images,” Saad Rehman, Phil Birch, Rupert Young and Chris Chatwin, Journal of Computer and Information Sciences, Vol 2, No 1, 2008.

 

Recent Conference & Seminar Publications

 

  1. Implementation and Performance Evaluation of Participant Domain Name Token For Enhancing WS-Security Chi Po Cheong, Chris Chatwin, Rupert Young; 2011 IEEE International Conference on Computer Science and Automation Engineering (CSAE2011), June 10-12, 2012, in Shanghai, China
  2. “Global Security”, Chris Chatwin, R. Young, Phil Birch, Sponsored by: IET, March 6th , 2012,  Hawth, Crawley.
  3.  “Urban Surveillance Systems” ; Chatwin, Birch, Young, 2020 Imaging Limited, Ticehurst, East Sussex, 20th March 2012
  4. Performance Enhancement of WS-Security Using Participant Domain Name (PDNT), Chi Po Cheong, Chris Chatwin, Rupert Young; 1st June 2012, Ninth International Joint Conference on Computer Science and Software Engineering, JCSSE’12, 30/5/12 to 1/6/12, IEEE; University of the Thai Chamber of Commerce (UTCC), Bangkok, Thailand – Won Best Paper Award – Double Blind reviewed
  5. Data Centres for Security Applications, Seminar, 24th April 2012, Corinthia Hotel, Tripoli Compass, Tripoli, Libya
  6.  “Computer Vision – Cloud, Smart or Both” Prof Chris Chatwin, Dr Rupert Young, Dr Phil Birch, Dr Nagachetan Bangalore, Waqas Hassan, Venue: University of Sussex, COGS seminars Summer 2012, Tuesday 22nd May – 16:00 – 17:30, Arts C133
  7.  “Tracking of motor vehicles from aerial video imagery using the OT-MACH correlation filter”, Dr Rupert Young, Dr Phil Birch, Prof Chris Chatwin, INFORMATION TECHNOLOGIES AND SECURITY, ITSEC-2012, Chisinau, Republic of Moldova, 15-16 October 2012
  8.  “ Improving OT-MACH filter performance for target recognition applications with the use of a Rayleigh distribution filter”, Ahmad Alkandri, Nagachetan Bangalore, Akber Gardezi, Philip Birch, Rupert Young, Chris Chatwin Proceedings of SPIE, Opitcal Pattern Recognition XXIII, Vol 8398 2012 USA
  9. Tracking illegally parked vehicles using correlation of multiscale difference of Gaussian filtered patches,  Bhargav K. Mitra, Waqas Hassan, Nagachetan Bangalore, Philip M. Birch, Rupert C. D. Young, Chris Chatwin, Invited paper, SPIE Defense and Security Symposium, Optical Pattern Recognition XXI, Proc. SPIE, Vol. 8055, Art No 805503. pp. xx to xx, Editors: D.P. Casasent, T-H. Chao, Kissimmee, Florida, USA, SPIE, April 2011
  10. Detection and Tracking Using Adaptive Correlation,  Birch, P., Young, R., Chatwin, C. Presentation to MOD DSTL, Porton Down, July 2011
  11. Parameter optimization of the Optimal Trade-off Maximum Average Correlation Height filter (OT-MACH) for FLIR imaging in high clutter environments, Ahmad T. Alkandri, Univ. of Sussex (United Kingdom) and Kuwait Naval Force (Kuwait); Akber A. Gardezi, Rupert C. D. Young, Philip M. Birch, Chris Chatwin, SPIE Defense and Security Symposium, Optical Pattern Recognition XXI, Proc. SPIE, Vol. 8055, art no. 805503 pp. xx to xx, Editors: D.P. Casasent, T-H. Chao, Kissimmee, Florida, USA, SPIE, April 2011
  12. Enhancement of the speed of space-variant correlation filter implementations by using low-pass pre-filtering for kernel placement and applications to real-time security monitoring, Akber A. Gardezi, Ahmad T. Alkandri, Philip M. Birch, Rupert C. D. Young, Chris Chatwin, SPIE Defense and Security Symposium, Optical Pattern Recognition XXI, Proc. SPIE, Vol. 8055,  Editors: D.P. Casasent, T-H. Chao, Kissimmee, Florida, USA, SPIE, April 2011
  13. Robust human intrusion detection techniques using intensity and hue-saturation histograms Waqas Hassan, Bhargav K. Mitra, Nagachetan Bangalore, Philip M. Birch, Rupert C. D. Young, Chris Chatwin, SPIE Defense and Security Symposium, Optical Pattern Recognition XXI, Proc. SPIE, Vol. 8055, pp. xx to xx, Editors: D.P. Casasent, T-H. Chao, Kissimmee, Florida, USA, SPIE, April 2011
  14. Door surveillance using edge map-based Harris corner detector and active contour orientation Nagachetan Bangalore, Waqas Hassan, Bhargav K. Mitra, Philip M. Birch, Rupert C. D. Young, Chris Chatwin, SPIE Defence Security and Sensing, Visual Information Processing XX, Vol. 8056, 8056608, pp. xx-xx, April 2011 Orlando, USA
  15.  “Stationary Traffic Monitor”, Philip Birch, Waqas Hassan, Nagachetan Bangalore, Rupert Young, Chris Chatwin 4th International Conference on Imaging for Crime Detection and Prevention (ICDP-2011) 2011 London, UK
  16. “Smart Cameras?”, Philip Birch, R. Young, C. Chatwin Sponsored by: IET 2011, Falmer, University of Sussex Invited Paper
  17. "Parameter optimization of the optimal trade-off maximum average correlation height filter for FLIR imaging in high clutter environments"; Alkandri, A., Gardezi, A., Birch, P., Young, R., Chatwin, C., in Optical Pattern Recognition XXII, edited by David P. Casasent, Tien-Hsin Chao, Proceedings of SPIE Vol. 8055 (SPIE, Bellingham, WA 2011) 805508
  18. Detection and Tracking Using Adaptive Correlation, Chatwin, C. , Birch, P., Young, R., University of North Carolina Charlotte, 9th September 2011, Charlotte , North Carolina, USA. Invited Seminar.
  19. "Object Tracking in a Multi Camera Environment", Waqas Hassan, Nagachetan Bangalore, Philip Birch, Rupert Young, Chris Chatwin, IEEE International Conference on Signal and Image Processing Applications (ICSIPA 2011),  November 2011,  Kuala Lumpur, Malaysia
  20. Application of speed enhanced spatial domain correlation filters for real-time security monitoring
    Paper number: 8189A-26; Akber Gardezi, Nagachetan Bangalore, Ahmad Al-Kandri, Philip Birch, Rupert Young, Chris Chatwin; SPIE DEFENCE AND SECURITY PRAGUE, CZECH REPUBLIC 19-22 Sept 2011 , Tracking number: ESD11-SD110-18
  21. Automatic adjustment of difference of Gaussian (DOG) filter to improve OT-MACH filter performance for target-recognition application;  Paper number: 8185-23; Ahmad Alkandri1, Akber Gardezi, Nagachetan Bangalore, Philip Birch, Rupert Young, Chris Chatwin, SPIE DEFENCE AND SECURITY PRAGUE, CZECH REPUBLIC 19-22 Sept 2011; Tracking number: ESD11-SD102-5, in Electro-Optical and Infrared Systems: Technology and Applications VIII, edited by David A. Huckridge, Reinhard R. Ebert, Proceedings of SPIE Vol. 8185 (SPIE, Bellingham, WA 2011) 81850M
  22. “Future Smart Cameras”, Philip Birch, R. Young, C. Chatwin Public Talk, Sponsored by W& DARC 2011 Lancing, Sussex Invited Paper
  23. Enhancement of the speed of space-variant correlation filter implementations by using low-pass pre-filtering for kernel placement and applications to real-time security monitoring, Akber A. Gardezi, Ahmad T. Alkandri, Philip M. Birch, Rupert C. D. Young, Chris Chatwin, SPIE Defense and Security Symposium, Optical Pattern Recognition XXI, Proc. SPIE, Vol. 8055, 805509J, pp. xx to xx, Editors: D.P. Casasent, T-H. Chao, Kissimmee, Florida, USA, SPIE, April 2011
  24. Satellite Communications, Surveillance & Security,  Chatwin, C; Birch, P.; Young, R.,. Presentation to Nigerian Government Security Advisors, Ticehurst, 14th October 2011
  25. Global Security Systems, Chris Chatwin, Rupert Young, Philip Birch, Wei Wang Internation Conference on INFORMATION  TECHNOLOGIES AND DESIGN,  IT&D-2010,  Free International University of Moldova, Chisinau, Republic  of  Moldova,29 – 30 January, Proceedings ISTN, Vol 1, Pg 130 to 135,  ISBN 978-9975-101-50-9,  2010, Best Paper Award.
  26. Image processing methods for event detection from video surveillance sequences, Hassan Waqas, Mitra Bhargav, Bangalore Nagachetan, Birch Philip, Young Rupert and Chatwin Christopher, Invited paper, ITSN-2010, Chisinau, Moldova, February 2010. Awarded diploma for best paper in Signal and Image Processing Session.
  27. A Robust Two-Tier Process to Detect and Track Illegally Parked Vehicles,WaHassan, Bhargav Mitra, Nagachetan Bangalore, Philip Birch, Rupert Young and Chris Chatwin, SPIE 2010 France
  28. Door Motion Surveillance using Edge-map based Harris Corner Detector, Nagachetan Bangalore, Bhargav Mitra, Waqas Hassan, Philip Birch, Rupert Young and Chris Chatwin, SPIE 2010 France
  29. A Two-Stage Approach to Detect Abandoned Baggage in Public Places, B.K. Mitra, W. Hassan, Philip Birch, A. Gardezi, R. Young, C. Chatwin, in Visual Information Processing XIX, edited by Zia-ur Rahman, Stephen E. Reichenbach, Mark A. Neifeld, Proceedings of SPIE Vol. 7701 (SPIE, Bellingham, WA 2010) 770107, SPIE, Defence Security and Sensing 2010 Orlando, USA
  30. Illumination Invariant Method to Identify and Track Abandoned Objects in Public Places”, W. Hassan, B. K. Mitra, Philip Birch, R. Young, C. Chatwin, SPIE Defence Security and Sensing 2010 Orlando, USA
  31. Volume holographic MACH correlator , Philip Birch, A. Gardezi, R. Young, C. Chatwin, SPIE Defence Security and Sensing 2010 Orlando, USA
  32. Imaging Technologies for Industry, P. Birch, R.Young, C.R.Chatwin; Knowledge Transfer Seminar  Series (KTSS), for GE Intelligent Platforms , University of Sussex, 28th April 2010.
  33. "Implementation of the Maximum Average Correlation Height (MACH) filter in the spatial domain for object recognition from clutter backgrounds"; Gardezi, A., Birch, P., Kypraios, I., Young, R., Chatwin, C., in Automatic Target Recognition XX; Acquisition, Tracking, Pointing, and Laser Systems Technologies XXIV; and Optical Pattern Recognition XXI, edited by David P. Casasent, Tien-Hsin Chao, Proceedings of SPIE Vol. 7696, SPIE ORLANDO , USA , APRIL 4-8 2010 (SPIE, Bellingham, WA 2010) 76961S.
  34. "A space variant maximum average correlation height (MACH) filter for object recognition in real time thermal images for security applications"; Gardezi, A., Alkandri, A., Birch, P., Young, R., Chatwin, C., in Optics and Photonics for Counterterrorism and Crime Fighting VI and Optical Materials in Defence Systems Technology VII, edited by Colin Lewis, Doug Burgess, Proceedings of SPIE Vol. 7838;  SPIE TOULOUSE , FRANCE Sept 20-23 2010 (SPIE, Bellingham, WA 2010) 78380N.
  35. Volume holographic MACH correlator; Paper No.  7696-55; Citation: Birch, P. M.,Gardezi, A., Young, R., Chatwin, C., "Volume holographic MACH correlator" in Automatic Target Recognition XX; Acquisition, Tracking, Pointing, and Laser Systems Technologies XXIV; and Optical Pattern Recognition XXI, edited by David P. Casasent, Tien-Hsin Chao, Proceedings of SPIE Vol. 7696 (SPIE, Bellingham, WA 2010) 76961L.
  36. "An implementation and performance evaluation of a space variant OT-MACH filter for a security detection application using FLIR sensor,"; Gardezi, A.; Alkandri, A.; Birch, P.; Qureshi, T.; Young, R.; Chatwin, C.; , Applied Imagery Pattern Recognition Workshop (AIPR), 2010 IEEE 39th , vol., no., pp.1-7, 13-15 Oct. 2010, doi: 10.1109/AIPR.2010.5759687
  37. “Robust Human Intrusion Detection using Cross-Bin Dissimilarity Measures”, Waqas Hassan, Bhargav Mitra, Philip Birch, Rupert Young, Chris Chatwin MiFor 2010
  38. Safety And Disaster Preparedness For Strategic Global Infrastructure: Communication Satellite Systems, L.S Lawal*, C.R Chatwin, 5th IET International Conference on System Safety, 18-20 October, Hallmark Hotel, Manchester, UK.
  39. Optimized And Advanced Multi-Mission Communication Satellite System, L.S Lawal*, C.R Chatwin, 28th AIAA International Communications Satellite Systems Conference and Exposition 2010, 30 August-2 September, at Anaheim Convention Center and Hilton Anaheim, California, USA.
  40. “ Imaging Technologies for Industry”, Philip Birch, R Young, C Chatwin Knowledge Transfer Seminar Series (KTSS), for GE Intelligent Platforms 2010 University of Sussex
  41. A Symbian Based Mobile User Authorization System Using Mobile Networks; L.Lu, C.R.Chatwin, R.C.D.Young, Shahin Wireless Advanced (formerly known as SPWC); hosted by the Center for Telecommunication Research of King’s College London between 27th-29th June 2010. Strand Campus of King’s College London; technical co-sponsorship from the IEEE UKRI Communications Chapter and IEEE UKRI Information Theory Society and the proceedings will be archived in the IEEE Xplore
  42. “Optical Correlation”, Philip Birch, R Young, C Chatwin Cross Group Colloquia 2010 University of Surrey

Book Chapters

 

  1. Iris Recognition on Low Computational Power Mobile Devices; Chapter 6, Huiqi Lu, Chris R. Chatwin, Rupert C.D. Young -  Book called Biometrics - Unique and Diverse Applications in Nature, Science, and Technology, Midori Albert (Ed.), ISBN: 978-953-307-187-9, InTech Publisher, 2010.
  2.  Logarithmic r-theta map for hybrid optical neural network filter for object recognition within complex scenes; I. Kypraios, R. C. D. Young, C. R. Chatwin, in: Recent Advances in Multimedia Signal Processing and Communications, Studies in Computational Intelligence, by SPRINGER, (Peer Reviewed), Vol. 231/2009, pp. 91-120, DOI: 100, 1007/978-3-642-02900-4,5
  3. “Tackling Product Counterfeiting with a Secure Online Track-and-Trace System,” F.Claret-Tournier, P.Lei, C.R. Chatwin and R.C.D.Young (2006). chapter in Handbook of Research on Mobile Business: Technical, Methodological and Social perspective, Idea Group Publishing, Book Chapter. ISBN 1-5914-817-2.

For recent publications on: Recognition, Tracking, Surveillance & Security Systems Research - Check: About Tab

For recent publications on: Biomedical Diagnostics & Prognostics Research - see below

Click here for the Industrial Informatics and Manufacturing Systems (IMMS) research page.

 

2)  Informatics, Communications & Space Research

 

Recent Journal Papers

 

1)       “Designing an Efficient and Secure Credit Card-based Payment System based on ANSI X9.59-2006 with Web Services”, Chi Po Cheong, Simon Fong , Pouwan Lei, Chris Chatwin, Rupert Young, Journal of Information Processing Systems, Korea Information Processing Society, Volume 8, 2012, ISSN: 1976-913X (Print), ISSN: 2092-805X (Online)

2)       "Measuring E-Marketing Mix Elements for Online Business"; Sam Kin Meng, University of Macau, China; C. R. Chatwin, University of Sussex, International Journal of E-Entrepreneurship and Innovation (IJEEI), 3(3), 13-27, July-September 2012 , ISSN 1947-8585; eISSN 1947-8593, DOI: 10.4018/jeei.2012070102, IGI Publishing.

3)       Internet Consumers’ Psychological Factor ontology incorporating factor item weights; Kin Meng Sama, Chris Chatwinb, University of Macau, University of Sussex, Journal of Organizational Computing and Electronic Commerce (JOCEC) under review.

4)       Location Based Security Token for Web Services, Chi Po Cheong, Rupert Young, Chris Chatwin, International Journal of Information Sciences and Computer Engineering (IJISCE) Volume 2, Number 1, 2011

5)       Assessment of an Optical DWDM Network as the Tanzanian ICT Backbone Infrastructure, Shaban Pazi, Chris Chatwin, Rupert Young, Philip Birch, Wei Wang, International Journal of African Studies, Issue 3.;EuroJournals, Inc. April, 2010

6)       Optimization of a DWDM Optical Fibre ICT System; S.M.Pazi, C.R.Chatwin, R.C.Young, P.M.Birch, and W. Wang, Asian Journal of Physics, Asian Journal of Physics, Vol 19, No 1, Pg 53-64, Jan-March 2010.

7)       Cost-effective ICT Backbone for Tanzania, S. Pazi, C. Chatwin, R. Young, P. Birch and W. Wang, European Journal of Scientific Research, vol. 39(2), pp.217-233, Jan 2010

8)       Ontology-Based shopping agent for e-marketing; Sam Kin Meng, University of Macau, China; C. R. Chatwin, University of Sussex, International Journal of Intelligent Information Technologies (IJIIT), 6(2), 21-42, April-June 2010, ISSN 1548-3657; eISSN 1548-3365, IGI Publishing

9)       ‘An agent-oriented mobile payment system secured using a biometrics approach’, Lu H, Claret-Tournier F, Chatwin C, Young R, Liu Z, International Journal of Agent Oriented Software Engineering, Vol. 3 ,(2/3): 163-187, 2009

10)   “A Framework for Post-Event Timeline Reconstruction using Neural Networks”; Muhammad N.A. Khan, C.R. Chatwin and R.C.D. Young.. Journal of Digital Investigation published by Elsevier. Vol 4/3-4 pp.146-157. Elsevier. 2008. The article is available online via the following DOI link: http://dx.doi.org/10.1016/j.diin.2007.11.001/

11)   “Extracting Evidence from Filesystem Activity using Bayesian Networks”.Khan, M. N. A., C.R. Chatwin and R.C.D. Young. International Journal of Forensic Computer Science (IJoFCS) 2(1): pp.50-64. E-forensic Press. 2007.

Recent Conference & Seminars

12)   Data Centres for Security Applications, Seminar, 24th April 2012, Corinthia Hotel, Tripoli Compass, Tripoli, Libya

13)   “Computer Vision – Cloud, Smart or Both” Prof Chris Chatwin, Dr Rupert Young, Dr Phil Birch, Dr Nagachetan Bangalore, Waqas Hassan, Venue: University of Sussex, COGS seminars Summer 2012, Tuesday 22nd May – 16:00 – 17:30, Arts C133

14)   “Understanding Macau consumers’ preferences for product planning and layout tools on Apparel Web Sites”, Kin Meng Sam, Faculty of Business Administration, University of Macau, Macau, China; Chris Chatwin, School of Engineering and Informatics, University of Sussex; Australasian Conference on Information Systems (ACIS), Geelong, Australia, 3rd - 5th December 2012

15)   “THE UNIQUE ROLE OF A COMMUNICATIONS SATELLITE IN ADDRESSING UNIVERSAL ACCESS GOALS, NATIONAL SECURITY, JOBS CREATION AND SOCIO-ECONOMIC DEVELOPMENT OF NIGERIA”, Lawal Lasisi S., Ahmed-Rufai Timasaniyu, Inuwa Danladi. A. & Chatwin Chris R. NIGERIAN COMMUNICATIONS SATELLITE  Ltd, affiliated to University of Sussex, UK, Obasanjo Space Center, Airport Road, Lugbe, Abuja , Nigeria, 2nd ARCSSTE-E regional conference; Conference Theme: "Space for economic growth and prosperity of the African people".

16)   Performance Enhancement of WS-Security Using Participant Domain Name (PDNT), Chi Po Cheong, Chris Chatwin, Rupert Young; 1st June 2012, Ninth International Joint Conference on Computer Science and Software Engineering, JCSSE’12, 30/5/12 to 1/6/12, IEEE; University of the Thai Chamber of Commerce (UTCC), Bangkok, Thailand – Won Best Paper Award – Double Blind reviewed

17)   NIGERIAN COMMUNICATION SATELLITE (NIGCOMSAT-1R) KA-BAND SYSTEM; Lawal S. Lasisi(1), and Chatwin R. Chris(2), (1) NIGCOMSAT Ltd, Obasanjo Space Center, Airport Road, Lugbe, P.M.B 647, Garki, Abuja, Nigeria, lawal_lasisi1@yahoo.com, (2) Univeristy of Sussex, School of Engineering & Design, Richmond Building, Falmer, Brighton, East Sussex, UK. BN1 9QT, C.R.Chatwin@sussex.ac.uk; 18th Ka and Broadband Communications, Navigation and Earth Observation Conference, 30th AIAA International Communications Satellite Systems Conference (ICSSC) 2012;  A conference jointly held with the Italian Space Agency (ASI) and the Communications Research Centre Canada (CRC), esa, NASA, DLR, NICT, 2012 Joint Conference – Satellites in the Service of Humanity, Sept 24-27, 2012 – The Westin Ottawa – Ottawa, Canada

18)   “A Service Oriented Approach to Multi-Agency Logistics”, Seminar by Chris Chatwin, Tripolicompass, Kempinsky Hotel, Dubai, January 2012.

19)   Ontology-Based Text-Mining Model for Social Network Analysis; Sam K. M. and Chatwin C.R; ICMIT2012, the 6th IEEE International Conference on Management of Innovation and Technology, 11th to 13th June 2012, Sanur Bali, Indonesia., 2012

20)   “United space alliance for neospace exploration.” Tanay Sharma, Birch, Phil, Dr, Chatwin, Chris, Prof, Young, Rupert, Dr ‘Global Space Exploration Conference 2012 (GLEX 2012)’ , 22nd and 24th May 2012 in Washington D.C. The conference is organized by the International Astronautical Federation and the American Institute of Aeronautics and Astronautics

21)   Implementation and Performance Evaluation of Participant Domain Name Token For Enhancing WS-Security Chi Po Cheong, Chris Chatwin, Rupert Young; submitted, 2011 IEEE International Conference on Computer Science and Automation Engineering (CSAE2011) will be held on June 10-12, 2012, in Shanghai, China

22)   “Global Security”, Chris Chatwin, R. Young, Phil Birch, Sponsored by: IET, March 6th , 2012,  Hawth, Crawley.

23)   ANTENNA SYSTEM LAYOUT IN HIGH CAPACITY GEOSTATIONARY COMMUNICATION SATELLITES for IEEE APWC Conferences 2012; Lawal S. Lasisi(1), and Chatwin R. Chris(2); (1) NIGCOMSAT Ltd, Obasanjo Space Center, Airport Road, Lugbe, Abuja, Nigeria; lawal_lasisi1@yahoo.com; (2) Univeristy of Sussex, School of Engineering & Design, Richmond Building, Falmer, Brighton, East Sussex, UK. BN1 9QT, International Conference on Electromagnetics in     Advanced Applications and IEEE Antennas and Propagation Wireless Communications (APWC) Conference, Cape town; South Africa, September 2-8, 2012

24)   High Power Electrical Subsystem For Geostationary Communication Satellites, 2nd International Conference on Electric Information and Control Engineering (ICEICE2012), International workshop on Electronics Machine, Power Electronics and Engineering (EMPE2012), Apr. 6th to 8th, 2012 in Lushan, China. IEEE International workshop on Electronics Machine, Power Electronics and Engineering (EMPE 2012)

25)   “Online Consumers’ Decision-Making Styles Ontology Incorporating Factor Item Weights”; Sam K. M. and Chatwin C.R., Proceedings of the Eleventh International Conference on Electronic Business, Bangkok, Thailand, . The 11th International Conference on Electronic Business (ICEB 2011) at the Pullman Bangkok Kingpower, November 29 – December 2, 2011

26)   Satellite Communications, Surveillance & Security,  Chatwin, C; Birch, P.; Young, R.,. Presentation to Nigerian Government Security Advisors, Ticehurst, 14th October 2011

27)   Essential Parameters Of Space-Borne Oscillators That Ensures Performance Of Satellite-Based Augmentation System (Sbas) by Lawal L.S and C.R. Chatwin for 3rd IEEE international Science and Technology (ICAST, 24-26 November 2011)

28)   Optimization Of Mass Volume Ratio Of Spacecraft Structure For Advanced And High Powered Communication Satellites by Lawal L.S and C.R. Chatwin for 10th international Information and Telecommunication Technologies conference, Florianopolis, Santa Catarina Island, Brazil, 19-21 December, 2011.

29)   The Future Of Wireless Communications In Africa; By Lawal L.S And C.R. Chatwin for 2011 International  Conference on Wireless Network and Information System (ICFWI 2011) , November 30- December 1, 2011, Macao, China

30)   A New Secure Token For Enhancing Web Service Security; Chi Po Cheong, Chris Chatwin, Rupert Young; 2011 IEEE International Conference on Computer Science and Automation Engineering (CSAE2011), June 10-12, 2011, in Shanghai, China

31)   Measuring Internet Consumers’ Decision-Making Styles in E-Commerce; Sam Kin Me ng, Chris Chatwin, e-Case & e-Tech 2010, Conference Organizers: Knowledge Association, International Business Academics Consortium (IBAC); Conference Sponsors: Shih Chien University, National Taipei University, Purdue University, Louisiana State University, Chulalongkorn University, Academy of Taiwan Information Systems Research; Macau, China, 25-27 Jan 2010

32)   A Framework for Consolidating Laboratory Data Using Enterprise Service; Chi Po Cheong, Chris Chatwin, Rupert Young Bus; 3rd IEEE International Conference on Computer Science and Information Technology (IEEE ICCSIT 2010); July 9 - 11, 2010¿Chengdu, China

33)   Global Security Systems, Chris Chatwin, Rupert Young, Philip Birch, Wei Wang Internation Conference on INFORMATION  TECHNOLOGIES AND DESIGN,  IT&D-2010,  Free International University of Moldova, Chisinau, Republic  of  Moldova,29 – 30 January, Proceedings ISTN, Vol 1, Pg 130 to 135,  ISBN 978-9975-101-50-9,  2010, Best Paper Award.

34)   "Measuring E-Marketing Mix Elements Based on Associated E-Marketing Tools in E-Commerce", Sam K.M. and Chatwin C.R., Track: Innovation and emerging trends in e-Business, ICEB2010 in Shanghai on December 1 - December 4, Proceeding of the Tenth International Conference on Electronic Business, Shanghai, China, pp. 170 - 177, December 2010.

35)   Safety And Disaster Preparedness For Strategic Global Infrastructure: Communication Satellite Systems, L.S Lawal*, C.R Chatwin, 5th IET International Conference on System Safety, 18-20 October, Hallmark Hotel, Manchester, UK.

36)   Optimized And Advanced Multi-Mission Communication Satellite System, L.S Lawal*, C.R Chatwin, 28th AIAA International Communications Satellite Systems Conference and Exposition 2010, 30 August-2 September, at Anaheim Convention Center and Hilton Anaheim, California, USA.

37)   A Symbian Based Mobile User Authorization System Using Mobile Networks; L.Lu, C.R.Chatwin, R.C.D.Young, Shahin Wireless Advanced (formerly known as SPWC); hosted by the Center for Telecommunication Research of King’s College London between 27th-29th June 2010. Strand Campus of King’s College London; technical co-sponsorship from the IEEE UKRI Communications Chapter and IEEE UKRI Information Theory Society and the proceedings will be archived in the IEEE Xplore

38)   Towards Interoperability: Electronic Healthcare System using Service Oriented Architecture; Ayesha Aziz, Salvador Rodriguez-Loya, Dr. Philip Birch, Prof. Chris Chatwin; EHR Conference, London, October 2010

            Book Chapters

39)   Future Wireless Networks and Information Systems, Lecture Notes in Electrical Engineering, Volume 1, edited by Ying Zhang, Springer; The Future of Wireless Communications in Africa, Lasisi S. Lawal and Chris R. Chatwin; 2012, Volume 143, 243-251, DOI: 10.1007/978-3-642-27323-0_31

40)   “Service-Oriented Architecture,” M.W.Kwan, P.Lei, C.R. Chatwin and R.C.D.Young (2006); published in Encyclopedia of E-Commerce, E-Government and Mobile Commerce, Idea Group Publishing p998-1002, ISBN1-59140-799-0.

41)   “Tackling Product Counterfeiting with a Secure Online Track-and-Trace System,” F.Claret-Tournier, P.Lei, C.R. Chatwin and R.C.D.Young (2006). Handbook of Research on Mobile Business: Technical, Methodological and Social perspective, Idea Group Publishing, Book Chapter. ISBN 1-5914-817-2.

42)   “A socio-economic and cultural analysis on the Trend of m-commerce applications,” Ritanjan. Das, Jia-Jia Wang, Pouwan Lei, Ray Sheriff. (2006). proposal accepted in Handbook of Research on Mobile Business: Technical, Methodological and Social perspective, Idea Group Publishing, ISBN 1-59140-817-2.

43)   “Challenges in M-commerce;” P.Lei, C.R. Chatwin, R.C.D. Young (2005).  in “Encyclopaedia of Information Science and Technology, Volume I-III”, Idea Group Publishing, ISBN1-59140-533-x.

44)   “Security and Trust of Online Auction Systems”; P.Lei, C.R. Chatwin and R.C.D. Young (2005).  in “Encyclopaedia of Information Science and Technology, Volume I-III”, Idea Group Publishing. ISBN1-59140-533-x.

45)   “Modelling Techniques in Integrated Operations and Information Systems in Manufacturing Systems”, Q. Wang, C. R. Chatwin, R. C. D. Young, Chapter in: Intelligent Knowledge-Based Systems, Bussiness and Technology in the New Millenium, Volume 2: Information Technology. Editor: Cornelius T. Leondes, 2005. ISBN 1-4020-7825-0

 

3)  Biomedical Diagnostics &  Prognostics Research

Recent Journal Papers

  1. Gray matter heterogeneity in Asperger syndrome assessed by MR texture analysis and its impact on regional gray matter volume; Eugenia Radulescu M.D, PhD1,2,, Balaji Ganeshan PhD1, Ludovico Minati PhD1,3, Felix DCC Beacher PhD4, Marcus A Gray PhD5, Chris Chatwin PhD6, Rupert CD Young PhD6, Neil A Harrison MBBS, PhD1,2,7, Hugo D Critchley MBChB, DPhil ; The Pharmacogenomics Journal (2012),  a Nature journal, page 1-10, 1470-269X/12, ISSN: 1470-269X, ESSN: 1473-1150
  2. Bioimpedance analysis for the characterization of breast cancer cells in suspension; G Qiao1, W Wang1 *, W Duan2, F Zheng1, G Sze1, N Beqo1, C R Chatwin1 and A J Sinclair2 ; IEEE Transactions on Biomedical Engineering – pg 2321-2329;  IEEE TRANSACTIONS ON BIOMEDICAL ENGINEERING, VOL. 59, NO. 8, AUGUST 2012
  3. “Heterogeneity of focal breast lesions and surrounding tissue assessed by mammographic texture analysis: Preliminary evidence of an association with tumour invasion and oestrogen receptor status”; Balaji Ganeshan, Olga Strukowska, Karoline Skogen, Rupert Young, Chris Chatwin, Ken Miles, , Frontiers in Cancer Imaging and Diagnosis, 2011; http://www.frontiersin.org/Journal/Abstract.aspx?ART_DOI=10.3389/fonc.2011.00033&name=Cancer_Imaging_and_Diagnosis
  4. “Depth from structured defocus that is independent of the object reflectivity function”, Philip Birch, Alastair Buchanan, Rupert Young, and Chris Chatwin Optics Letters (2011), 36 (12) pp 2194 -2196
  5. “Dynamic contrast enhanced texture of the liver: Initial assessment in colorectal cancer”; B. Ganeshan, R.C.D. Young, C.R. Chatwin, K.A. Miles., Investigative Radiology, Vol. 48, No. 3, pp. 160-168, 2011
  6. "Acoustic Analysis of Diphthongs in Sindhi", Ayaz Keerio, Muhammad Zeeshan Patoli, Bhargav Kumar Mitra, Chris Chatwin, Rupert Young, Philip Birch, Grassroots Biannual Research Journal, Pakistan Studies Centre University of Sindh Jamshoro, Vol. 41(1), June-2010.
  7. Texture analysis of non-small cell lung cancer on unenhanced computed tomography: initial evidence for a relationship with tumour glucose metabolism and stage, B. Ganeshan, S. C. Abaleke, R.C.D. Young, C.R. Chatwin, K.A. Miles.Cancer Imaging, Cancer Imaging, Vol. 10, No. 1, pp. 137-143, 2010.
  8. "Three-Dimensional Textural Analysis Of Brain Images Reveals Distributed Grey Matter Abnormalities In Schizophrenia"; Balaji Ganeshan, Kenneth A. Miles, Rupert C.D. Young, Christopher R. Chatwin, Hugh M.D. Gurling, Hugo D. Critchley, European Radiology 2010 Apr;20(4):941-8. Epub 2009 Sep 16
  9. A MEMS viscometer for unadulterated human blood, Measurement – Elsevier ISSN 0263-2241; P.D. Smith, R.C.D. Young, C.R. Chatwin* – Vol 43, issue 1, Pg 144–151, January 2010
  10. “Texture analysis in non-contrast enhanced CT:Impact of malignancy on texture in apparently disease-free areas of the liver”; B. Ganeshan, K.A. Miles, R.C.D. Young, C.R. Chatwin,. European Journal of Radiology,Vol. 70, No. 1, p. 101-110, 2009; [Epub ahead of print - doi:10.1016/j.ejrad.2007.12.005 B. Ganeshan, K.A. Miles, R.C.D. Young, C.R. Chatwin. Three dimensional selective-scale texture analyses of CT pulmonary angiograms. Investigative Radiology, 2008; 43(6):382-94
  11. Hepatic computed tomography for colorectal cancer: Texture analysis of portal phase images as a potential marker of survival; K.A. Miles, B. Ganeshan, M.R. Griffiths, R.C.D. Young, C.R. Chatwin. Radiology, 2008; [In Press]
  12. Hepatic entropy and uniformity: additional parameters that can potentially increase the effectiveness of contrast enhancement during abdominal CT; *B. Ganeshana,*, K.A. Milesb, R.C.D. Younga, C.R. Chatwin, Clinical Radiology (2007) Vol 62, No 8, 761-768,  ISSN 0009-9260.
  13. IN SEARCH OF BIOLOGICAL CORRELATES FOR LIVER TEXTURE ON PORTAL-PHASE CT; Ganeshan B, Miles K, Young R, Chatwin C. Academic Radiology 2007; 14(9): 1058-68
  14. HEPATIC ENHANCEMENT IN COLORECTAL CANCER: TEXTURE ANALYSIS CORRELATES WITH HEPATIC HEMODYNAMICS AND PATIENT SURVIVAL; Ganeshan B, Miles K, Young R, Chatwin C. Academic Radiology 2007, 14(12):1520-30

Recent  Conference & Seminar Publications

  1. “Investigation of voltage source design’s for Electrical Impedance Mammography Systems”, T R Qureshi, C R Chatwin, Zhou Zhou, Nan Li and W Wang; 34th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC'12), Hilton Bayfront Hotel in San Diego, California, USA on August 28 - September 1, 2012.
  2. “Multi-frequency response mesh phantom for validation of EIT system performance”; Ali Zarafshani, Wei Wang, Gerald Sze and Chris R. Chatwin, Biomedical Engineering, School of Engineering and Informatics, University of Sussex, Brighton BN1 9QT UK, ; EIT2012, 13th International Conference on Biomedical Applications of  Electrical Impedance Tomography, May 23-25, 2012,Tianjin University, Tianjin, China
  3. Fast Lock-in System for Biological Cell Impedance Analysis; N Li1,2,T R Qureshi1, A. Zarafshani1, N Béqo1, Z Zhou2, H Xu2, C Chatwin1 and W Wang1; 1 Biomedical Engineering Research Group, University of Sussex, Brighton BN1 9QT, U.K,  2School of Electrical Science and Engineering, National University of Defense Technology, Changsha, ; EIT2012, 13th International Conference on Biomedical Applications of  Electrical Impedance Tomography,May 23-25, 2012,Tianjin University, Tianjin, China
  4. Performance comparison between Voltage source design and Current Source for Electrical Impedance Mammography (EIM) systems; T R Qureshi1, 2, Nan Li1, A Zarafshani1, C R Chatwin1, and Wei Wang1, Biomedical Engineering, School of Engineering and Informatics,  University of Sussex, UK, 2 COMSATS Institute of Information Technology, Islamabad Pakistan. EIT2012, 13th International Conference on Biomedical Applications of Electrical Impedance Tomography, May 23-25, 2012,Tianjin University, Tianjin, China.
  5. “A comparison of two-and four-electrode bio-impedance measurements in electrolytes of different conductivity for measurement of cell suspension condition”; Fan Zheng, Guofeng Qiao, Xiaolin Zhang, C Chatwin and Wei Wang, Biomedical Engineering, School of Engineering and Informatics, University of Sussex, Brighton BN1 9QT UK ; EIT2012, 13th International Conference on Biomedical Applications of  Electrical Impedance Tomography,May 23-25, 2012,Tianjin University, Tianjin, China
  6. Optimal device for a low output impedance voltage source for Electrical Impedance Tomography (EIT) Systems; T R Qureshi1, 2, B Mehboob2, C R Chatwin1 and W Wang1;  Biomedical Engineering, University of Sussex, Brighton, UK, 2COMSATS Institute of Information Technology, Islamabad Pakistan., IEEE International conference on electro/information technology (EIT), May 6 – 8, USA, 2012
  7. Towards Interoperability: Electronic Healthcare System using Service Oriented Architecture; Ayesha Aziz, Salvador Rodriguez-Loya, Dr. Philip Birch, Prof. Chris Chatwin; EHR Conference, London, October 2010
  8. “Prognostic value of CT texture analysis in patients with non-small cell lung cancer – Comparison with FDG-PET”; B. Ganeshan, K. Burnand, E. Panayiotou, R.C.D. Young, C.R. Chatwin, K.A. Miles, European society of Radiology, Vienna, Austria, 2010.
  9. 23.        “Prostate cancer: Preliminary evidence of altered texture in CT”, B. Ganeshan, M. Rajpopat, R.C.D. Young, C.R. Chatwin, J. Tremlett, a. Robinson, K.A. Miles, European Society of Radiology, 2010,
  10. A Flexible Low-Cost, High Precision, Single Interface Electrical Impedance Tomography System for Breast Cancer Detection Using FPGA; A.Zarafshani, N.Huber, N.Beqo, B.Tunstall, G.Sze, C.Chatwin, W.Wang - XIVth International Conference on Electrical Bioimpedance and the 11th Conference on Biomedical Applications of EIT, IEEE, Apr. 4-8, 2010; J. Wayne Reitz Union - University of Florida, Gainesville, USA
  11. Signal calibration for an Electrical Impedance Mammography system; Sze, G; Béqo, N; Huber, N; Tunstall, B; Young, R C D; Chatwin, C R; Wang, W - XIVth International Conference on Electrical Bioimpedance and the 11th Conference on Biomedical Applications of EIT, IEEE, Apr. 4-8, 2010; J. Wayne Reitz Union - University of Florida, Gainesville, USA
  12. A Flexible Low-Cost , High-Precision , Single Interface Electrical Impedance Tomography System for Breast Cancer Detection Using FPGA; Zarafshani, A; Huber, N; Béqo, N; Tunstall, B; Sze, G; Chatwin, C; Wang, Wei - XIVth International Conference on Electrical Bioimpedance and the 11th Conference on Biomedical Applications of EIT, IEEE, Apr. 4-8, 2010; J. Wayne Reitz Union - University of Florida, Gainesville, USA Proceedings ICEBI & EIT, Florida, US 2010, 2010 J. Phys.: Conf. Ser. 224 012169 doi: 10.1088/1742-6596/224/1/012169
  13. Lab-on-a-Chip - Some Fabrication Technologies, C.R.Chatwin, W. Wang, P. Birch, R.Young; Biomedical Engineering Seminar Series, University of Sussex, 26th April 201
  14. An SOA-Based Diseases Notification System, Chi Po Cheong, Chris Chatwin, Rupert Young, Seventh International Conference on Information, Communications and Signal Processing (ICICS 2009) 7-10 December, 2009 in Macau. Sponsored by IEEE, IET, Organised by: Nanyang Technological University, Universidade De Macau.
  15. “On Preprocessing of Speech Signals”; Ayaz Keerio, Bhargav Kumar Mitra, Philip Birch, Rupert Young, Chris Chatwin, WORLD CONGRESS ON SCIENCE, ENGINEERING AND TECHNOLOGY, WCSET 2008, SPONSORED & ENDORSED By World Academy of Science, Engineering and Technology (WASET), www.waset.org, CONFERENCE PROCEEDINGS, ISSN: 1307-6884, www.waset.org/pwaset, JULY 04-06, vol 30 pp 934-940, 2008, PARIS, FRANCE
  16. Dynamic texture analysis of contrast enhanced CT; B. Ganeshan, R.C.D. Young, C.R. Chatwin, K.A. Miles. In Medical Image Understanding and Analysis 2008, Dundee, UK. 
  17. TEXCAD: Prognostic information for cancer patients from analysis of texture within diagnostic images; B. Ganeshan, R.C.D. Young, C.R. Chatwin, K.A. Miles. Sussex Cancer Network Conference 2008, BSMS, Brighton, UK
  18. ‘TEX-CT Vs PET-CT’ as a prognostic tool in Non-Small Cell Lung Carcinoma; B. Ganeshan, E. Panayiotou, S.C. Abaleke, R.C.D. Young, C.R. Chatwinand K.A. Miles. In Cancer Imaging, ICIS 2008, Bath, UK.
  19. Advanced in texture image analysis for medical diagnosis of cancer; B. Ganeshan, K.A. Miles, R.C.D. Young, C.R. Chatwin. In The Ninth Great British Research and R&D Show 2007; House of Commons, London, UK.
  20. Three dimensional texture analysis of computed tomography images of the lung in the diagnosis of pulmonary disorders; B. Ganeshan, K.A. Miles, R.C.D. Young, C.R. Chatwin. In Medical Image Understanding and Analysis 2007, Aberystwyth, UK.
  21. Texture analysis: A potential adjunct to computer assisted diagnosis (CAD) in mammography; B. Ganeshan, O. Strukowska, K.A. Miles, R.C.D. Young, C.R. Chatwin. In Cancer Imaging, ICIS 2007, 1st – 3rd October 2007, The Old St John’s Hospital, Brugge, Belgium.
  22. “A Novel Real-time Mobile Biometric Identification System”; Lu H, Claret-Tournier F, Chatwin C, Young R , , the Ninth Great British Research and R&D Show, House of Commons, London, UK, Mar. 2007.
  23. Imaging biomarkers in colorectal cancer: Texture analysis of hepatic CT; B. Ganeshan, K.A. Miles, R.C.D. Young, C.R. Chatwin. In European Society of Radiology 2007, Vienna, Austria.
  24. Predicting breast cancer invasion and receptor status from mammographic texture; B. Ganeshan, O. Strukowska, K.A. Miles, R.C.D. Young, C.R. Chatwin. In European Society of Radiology 2007, Vienna, Austria.
  25. 3-Dimensional Texture Analysis of Multi-Detector Computer Tomography (MDCT) images of the liver; B. Ganeshan, K.A. Miles, R.C.D. Young, C.R. Chatwin. In Proceedings of UK Radiological Congress '06, Birmingham, UK.
  26. CT in Colorectal Cancer: Impact of distant and local malignancy on texture in apparently disease-free areas of the liver; B. Ganeshan, K.A. Miles, R.C.D. Young, C.R. Chatwin. In Proceedings of UK Radiological Congress '06, Birmingham, UK.

 

Advanced Space Systems  (MSc/MEng)


Cybernetics and Neural Networks (MSc/MEng)

Advanced Manufacturing Technology (MSc/MEng)

Fibre Optic Communications (MSc/MEng)

Market Analysis and Financial Strategic Planning (830H1) (MSc/MEng)

 

Recently Completed Doctoral Theses:

1)     “Enhancement Of Correlator Filter Performance Utilising Space-Domain Non-linearities” by Lamia S. Jamal-Aldin –DPhil,Sussex, October 1998.

2)     “Design of Optimal Neural Network Control Strategies with Minimal a priori Knowledge” by Vasileios Paraskevopoulos –DPhil,Sussex, March 2000.

3)     “Comparison of Interpolation Techniques for Polar to Rectangular Coordinate Transformation with Application to Real Time Image Processing” by Ho Cheyne Gaw –DPhil,Sussex, October 2000.

4)     “Computer Enhanced Network Design” by Abbas Geha –DPhil,Sussex, September 2001.

5)     “Optimisation of Construction Implemented as a Manufacturing Process” by Ateeq Al Nasser –DPhil,Sussex, September  2001.

6)     “A Pattern Recognition Wiener Filter for Realistic Clutter Backgrounds” by Sovira Tan –DPhil,Sussex, 2002

7)     “Modelling and Simulation of Integrated Operational and Information Processing Systems in Manufacturing” by Qian Wang –Dphil,Sussex, May 2002

8)     An Incoherent Correlator Based Star Tracking System For Satellite Navigation” by Aristodimos Kouris –DPhil,Sussex, September 2002.

9)     “Market Based Agents in Supply Chain Management” by Pouwan Lei –DPhil,Sussex, 2002.

10) “Colour Image Segmentation and Restoration with Non-linear Local Operators” by David Nolent –Dphil,Sussex, May 2002.

11) “Development of High Quality Capacitive Sensors” by Thomas Bach –DPhil,Sussex, 2003.

12) “Invariance Analysis and Performance Assessment of Pattern Recognition Filters for Hybrid optical/Digital Correlator Configurations” by Triantafillos Koukoulas –DPhil,Sussex, 2003.

13) “Microstereolithography Implemented Via Visible Light Digital Holography” by Sumanta Talukdur –DPhil,Sussex, April 2004.

14) “Modeling of Integrated Manufacturing and Business Systems” by Fei Gao –MPhil,Sussex, February 2005.

15) “Sensors for Non-Contact ECG Measurements” by Thomas Johnathan Deveraj –DPhil,Sussex, 2005.

16) “Distortion Tolerant Non-Linear Filters Designed Using Artificial Neural Networks”, by Ioannis Kypraios –DPhil,Sussex, 2005

17) “Synthesis and Reconstruction of Computer Generated Holograms by a Double Pass Technique on a Twisted Nematic Based Liquid Crystal Spatial Light Modulator” by Sasidhar Chavali – MPhil, Sussex, 2006

18) “MEMs sensors exploiting the squeeze-film damping effect” by Paul Smith –DPhil,Sussex, 2007

19) “Implementing Wireless Location Based Services Using Bluetooth, GPS and Java”  by Tareg Hameid –DPhil,Sussex, 2007

20) “Detection, Segmentation and Tracking of Moving Individuals in Cluttered Scenes” by Georgios Christogiannopoulos,DPhil,Sussex, 2007

21) “Detection of Lung Tumours in CT Images by Image Processing” by Ramya Sriram,MPhil,Sussex, September 2007

22) “Fully Invariant Object Recognition and Tracking from Cluttered Scenes” by Peter Bone,DPhil,Sussex, October 2007

23) “Advances in Image Texture Analysis for Medical Diagnosis and Prognosis” by Balaji Ganeshan,DPhil,Sussex, September 2007

24) “Recognition Algorithms for Biometrics on Portable Computing Devices” by Huiqi Lu,DPhil,Sussex, March 2008

25) “Digital Forensics Using Machine Learning Methods” by Muhammad Naeem Ahmed Khan,DPhil,Sussex, March 2008

26) “Direct Write Digital Holography” by John Tapsell,DPhil,Sussex, May 2008

27) “An Integrated Total Quality Management Framework” by Xu Wang, DPhil, June 2008

28) “Ontology Development Mapping E-Marketing Mix Model with Internet Consumers’ Decision-Making Styles” by Tony Sam, DPhil, Dec, 2008

29) “Pattern Reconstruction  Algorithms & Design of Hardware Accelerators to Permit Their Real Time Operation”, by Saad Rehman, Sussex, PhD, May 2009

30) “Classification of Medical Images with Small Data Sets”, by Ioannis Trakas, Sussex, PhD, June 2009

31) “Scene Segmenation Using Similarity, Motion, & Depth Based Cues”, by Bhargav K. Mitra, Sussex, PhD, September  2010.

32) “Cost Effective Optical Fibre Backbone Infrastructure for Tanzania” by Shaban Pazi, Sussex, PhD, Jan 2011

33) “Acoustic Analysis of Sindhi Speech – A Pre-curser for an ASR System”, by Ayaz Keerio, Sussex, PhD, Feb 2011

34) “Performance of Continuously Pumped, Passively Q-Switched, Solid State Lasers” by Min Lu , PhD, July 2011

35) “Bioimpedance Analysis Techniques for Malignant Tissue Identification” by Guofeng Qiao, Sussex University, PhD, October  2011

36) “High QoS and Energy Efficient Medium Access Control Protocols for Wireless Sensor Networks”, by Bilal Muhammad Khan, PhD, School of Engineering and Informatics, University of Sussex, November 2011

37) “Adaptive Object Segmentation and Tracking” by Nagachetan Bangalore Manjunathamurthy, School of Engineering & Informatics Sussex University, PhD, January 2012

38) “Vacuum Maglev – An international endeavour for a global space program” by Tanay Sharma, School of Engineering & Informatics, Sussex University, PhD –pending, May 2012

39) “Detection of Breast Cancer With Electrical Impedence Mammography”, by Gerald SZE, School of Engineering & Informatics, Sussex University, PhD, May 2012

Student Consultation

Wednesdays 14.00 hrs to 18.00 hrs

Hassan, Waqas, Birch, Philip, Mitra, Bhargav, BangaloreManjunathamurthy, Nagachetan, Young, Rupert and Chatwin, Chris (2013) Illumination invariant stationary object detection. IET Computer Vision, 7 (1). pp. 1-8. ISSN 1751-9632

Hassan, Waqas, Birch, Philip, Young, Rupert and Chatwin, Chris (2013) An improved background segmentation method for ghost removals. In: IS&T/SPIE Electronic Imaging, Feb 2013, San Fransisco, USA.

Radulescu, E, Ganeshan, B, Minati, L, Beacher, F D C C, Gray, M A, Chatwin, C, Young, R C D, Harrison, N A and Critchley, H D (2013) Gray matter textural heterogeneity as a potential in-vivo biomarker of fine structural abnormalities in Asperger syndrome. Pharmacogenomics Journal , 13. pp. 70-79. ISSN 1470-269X

Meng, Sam Kin and Chatwin, Chris (2013) Measuring e-marketing mix elements for online business. International Journal of E-Entrepreneurship and Innovation, 3 (3). pp. 13-26. ISSN 1947-8585

Hassan, Waqas, BangaloreManjunathamurthy, Nagachetan, Birch, Philip, Young, Rupert and Chatwin, Chris (2012) Adaptive Sample Count Particle Filter. Computer Vision and Image Understanding, 116 (12). pp. 1208-1222. ISSN 1077-3142

Qureshi, Tabassum-Ur-Razaq, Chatwin, Chris, Zhou, Zhou, Li, Nan and Wang, Wei (2012) Investigation of voltage source designs for Electrical Impedance Mammography Systems. In: 34th Annual International Conference of the IEEE Engineering in Medicine and Biology Society (EMBC 2012), 28/8/2012 to 1/9/2012, San Diego, California, USA .

Pei, Yong-Chen, Tan, Qing-Chang, Yang, Xin and Chatwin, Chris (2012) Vibrational response of a moving suspension-slider loading system exciting a rotating flexible disk. Journal of Sound and Vibration, 331 (16). pp. 3762-3773. ISSN 0022-460X

Yilbas, B S, Akhtar, S S, Karatas, C and Chatwin, Chris (2012) Laser embedding of TiC particles into the surface of phosphor bronze-bearing material. Surface and Interface Analysis, 44 (7). pp. 831-836. ISSN 0142-2421

Pei, Yong-Chen and Chatwin, Chris (2012) Elastic connection disk subjected to periodically fluctuating transmitted torque and rotational speed. Journal of Sound and Vibration, 331 (13). pp. 3083-3095. ISSN 0022460X

Sam, K M and Chatwin, C R (2012) Ontology-based text-mining model for social network analysis. In: Management of Innovation and Technology (ICMIT), 2012 IEEE International Conference on. IEEE, pp. 226-231. ISBN 9781467301084

Cheong, Chi Po, Chatwin, Chris and Young, Rupert (2012) Performance enhancement of WS-security using participant domain name (PDNT). In: Computer Science and Software Engineering (JCSSE), 2012 International Joint Conference on. IEEE Conference Publications, United States, pp. 213-218. ISBN 978-1-4673-1920-1

Sharma, Tanay, Chatwin, Chris, Young, Rupert and Birch, Philip (2012) United Space Alliance for neospace exploration. In: Global Space Exploration Conference 2012, 22-24 May 2012, Washington D.C.

Qureshi, T, Mehboob, B, Chatwin, C R and Wang, W (2012) Optimal device for a low output impedance voltage source for Electrical Impedance Tomography (EIT) systems. In: Electro/Information Technology (EIT), 2012 IEEE International Conference on. IEEE, pp. 1-6. ISBN 9781467308199

Qureshi, T R, Mehboob, B, Chatwin, C R and Wang, W (2012) Wideband voltage source design for EIT systems. In: Bioengineering Conference (NEBEC), 2012 38th Annual Northeast. IEEE, pp. 353-354. ISBN 9781467311410

Radulescu, Eugenia, Ganeshan , Balaji, Minati, Ludovico, Beacher, Felix D C C, Gray, Marcus A, Chatwin, Chris, Young, Rupert C D, Harrison, Neil A and Critchley, Hugo D (2012) Gray matter heterogeneity in Asperger syndrome assessed by MR texture analysis and its impact on regional gray matter volume. Pharmacogenomics Journal , 13 (1). pp. 70-79. ISSN 1470-269X

Cheong, Chi Po, Fong, Simon, Lei, Pouwan, Chatwin, Chris and Young, Rupert (2012) Designing an efficient and secure credit card-based payment system with web services based on ANSI X9.59-2006. Journal of Information Processing Systems, 8 (3). pp. 495-520. ISSN 1976-913X

Lawal, Lasisi S and Chatwin, Chris R (2012) The future of wireless communications in Africa. Lecture Notes in Electrical Engineering, 143 (1). pp. 243-251. ISSN 18761100

Lawal, L S and Chatwin, Chris R (2011) Essential parameters of Space-Borne Oscillators that ensures performance of Satellite-Based Augmentation System. In: ICAST 2011, Proceedings. IEEE, pp. 42-50. ISBN 9781467307581

Hassan, Waqas, Bangalore, Nagachetan, Birch, Philip, Young, Rupert and Chatwin, Chris (2011) Object tracking in a multi camera environment. In: 2011 IEEE International Conference on Signal and Image Processing Applications (ICSIPA). IEEE International Conference , pp. 289-294. ISBN 9781457702419

Ganeshan, Balaji, Strukowska, Olga, Skogen, Karoline, Young, Rupert, Chatwin, Chris and Miles, Kenneth A. (2011) Heterogeneity of focal breast lesions and surrounding tissue assessed by mammographic texture analysis: Preliminary evidence of an association with tumour invasion and oestrogen receptor status. Journal of Digital Imaging, 1 (33). ISSN 0897-1889 (Submitted)

Chatwin, Chris, Young, Rupert and Birch, Philip (2011) International collaboration - a cornerstone for future space exploration. In: 4th CSA-IAA Conference on Advanced Space Technology, 5-8th September, Shanghai, China.

Chatwin, Chris, Young, Rupert and Birch, Philip (2011) An international policy for sustainable space exploration. In: 4th CSA-IAA Conference on Advanced Space Technology, 5-8th September, Shanghai, China.

Sharma, Tanay, Chatwin, Chris, Young, Rupert and Birch, Philip (2011) A Global Space Policy that would revive Space Exploration. In: Recent Advances in Space Technologies (RAST) 2011, 9-11th June, 2011, Istanbul, Turkey.

Cheong, Chi Po, Chatwin, Chris and Young, Rupert (2011) A new secure token for enhancing web service security. In: IEEE International Conference on Computer Science and Automation Engineering (CSAE), 10-12 June 2011, The Guang Dong Hotel, Shanghai, China.

Hassan, Waqas, Mitra, Bhargav, BangaloreManjunathamurthy, Nagachetan, Birch, Philip, Young, Rupert and Chatwin, Chris (2011) Robust human intrusion detection technique using hue-saturation histograms. In: SPIE Defense, Security + Sensing 2011.

Mitra, Bhargav, Hassan, Waqas, Bangalore Manjunathamurthy, Nagachetan, Birch, Philip, Young, Rupert and Chatwin, Chris (2011) Tracking illegally parked vehicles using correlation of multi-scale difference of Gaussian filtered patches. In: SPIE Defense, Security + Sensing 2011.

Ganeshan, Balaji, Burnand, Katherine, Young, Rupert, Chatwin, Chris and Miles, Kenneth (2011) Dynamic Contrast-Enhanced Texture Analysis of the Liver Initial Assessment in Colorectal Cancer. Investigative Radiology, 46 (3). pp. 160-168. ISSN 0020-9996

Ganeshan, Balaji, Burnand, Katherine, Young, Rupert, Chatwin, Chris and Miles, Kenneth A. (2011) Dynamic contrast-enhanced texture analysis of the liver: initial assessment in colorectal cancer. Investigative Radiology, 46 (3). pp. 160-168. ISSN 0020-9996

University of Sussex (2011) Optically encrypted labelling system. 57.95698.

Ganeshan, Balaji, Abaleke, Sandra, Young, Rupert, Chatwin, Chris and Miles, Kenneth A. (2010) Texture analysis of non-small cell lung cancer on unenhanced computed tomography: initial evidence for a relationship with tumour glucose metabolism and stage. Cancer Imaging, 10 (1). pp. 137-143. ISSN 1470-7330

Qureshi, Tabassum-Ur-Razaq, Chatwin, Chris, Huber, Nicolas, Zarafshani, Ali, Tunstall, Benjamin and Wang, Wei (2010) Comparison of Howland and General Impedance Converter (GIC) circuit based current sources for bio-impedance measurements. Journal of Physics: Conference Series, 224 (1). 012167. ISSN 1742-6588

Sze, Gerald, Béqo, Nevis, Huber, Nicolas, Tunstall, Benjamin, Young, Rupert, Chatwin, Chris and Wang, Wei (2010) Signal calibration for an electrical impedance mammography system. Journal of Physics: Conference Series, 244 (1). 012168. ISSN 1742-6588

Zarafshani, Ali, Huber, Nicolas, Béqo, Nevis, Tunstall, Benjamin, Sze, Gerald, Chatwin, Chris and Wang, Wei (2010) A flexible low-cost, high-precision, single interface electrical impedance tomography system for breast cancer detection using FPGA. Journal of Physics: Conference Series, 224 (1). 012169. ISSN 1742-6588

Qiao, G, Duan, W, Chatwin, C, Sinclair, A and Wang, W (2010) Electrical properties of breast cancer cells from impedance measurement of cell suspensions. Journal of Physics: Conference Series, 224 (1). ISSN 1742-6588

Ganeshan, Balaji, Miles, Kenneth A., Young, Rupert, Chatwin, Chris, Gurling, Hugh M. D. and Critchley, Hugo D. (2010) Three-dimensional textural analysis of brain images reveals distributed grey-matter abnormalities in schizophrenia. European Radiology, 20 (4). pp. 941-948. ISSN 0938-7994

Sharma, Tanay, Mitra, Bhargav, Chatwin, Chris, Young, Rupert and Birch, Philip (2009) Advanced MagLev Propulsion System and its Economic Impact. In: 45th AIAA/ASME/SAE/ASEE Joint Propulsion Conference & Exhibit, 2-5 August, 2009, Denver, Colorado, United States.

Sharma, Tanay, Chatwin, Chris, Young, Rupert and Birch, Philip (2009) Low cost propulsion systems for the developing world. In: Recent Advances in Space Technologies (RAST) 2009, 9-11th June, 2009, Istanbul, Turkey.

Ganeshan, Balaji, Miles, Kenneth A., Young, Rupert and Chatwin, Chris (2009) Texture analysis in non-contrast enhanced CT: Impact of malignancy on texture in apparently disease-free areas of the liver. European Journal of Radiology, 70 (1). pp. 101-110. ISSN 0720-048X

Rehman, Saad, Bone, Peter, Banglaore, Nagachetan, Young, Rupert and Chatwin, Chris (2009) Object Detection and Recognition in Cluttered Scenes Using Fully Scale and In-Plane Invariant Synthetic Discriminant Function Filters. Journal of Theoretical and Applied Information Technology, 5 (2). pp. 232-241. ISSN 1992-8645

Miles, Kenneth A., Ganeshan, Balaji, Griffiths, Matthew R., Young, Rupert and Chatwin, Chris (2009) Colorectal Cancer: Texture Analysis of Portal Phase Hepatic CT Images as a Potential Marker of Survival. Radiology, 250 (2). pp. 444-452. ISSN 0033-8419

Miles, K A, Ganeshan, B, Griffiths, M R, Young, R C and Chatwin, C R (2009) Colorectal Cancer: Texture Analysis of Portal Phase Hepatic CT Images as a Potential Marker of Survival. Radiology, 250 (2). pp. 444-452. ISSN 0033-8419

Miles, Kenneth A, Ganeshan, Balaji, Griffiths, Matthew R, Young, Rupert C D and Chatwin, Christopher R (2009) Colorectal cancer: texture analysis of portal phase hepatic CT images as a potential marker of survival. Radiology, 250 (2). pp. 444-52. ISSN 0033-8419

Kypraios, Ioannis, Young, Rupert C D and Chatwin, Chris R (2009) Logarithmic r-θ map for hybrid optical neural network filter for object recognition within cluttered scenes. Studies in Computational Intelligence, 231. pp. 91-120. ISSN 1860-949X

Sharma, Tanay, Chatwin, Chris, Long, Christopher, Young, Rupert and Birch, Philip (2008) Alternative Space Vehicle Launch Systems. In: AIAA SPACE 2008 Conferance & Exposition, 9-11th Sept, 2008, San Diego, California.

Ganeshan, Balaji, Miles, Kenneth A., Young, Rupert and Chatwin, Chris (2007) Hepatic enhancement in colorectal cancer: Texture analysis correlates with hepatic hemodynamics and patient survival. Academic Radiology, 14 (12). pp. 1520-1530. ISSN 1076-6332

Ganeshan, Balaji, Miles, Kenneth A., Young, Rupert and Chatwin, Chris (2007) In search of biologic correlates for liver texture on portal-phase CT. Academic Radiology, 14 (9). pp. 1058-1068. ISSN 1076-6332

Ganeshan, Balaji, Miles, Kenneth A., Young, Rupert and Chatwin, Chris (2007) Hepatic entropy and uniformity: additional parameters that can potentially increase the effectiveness of contrast enhancement during abdominal CT. Clinical Radiology, 62 (8). pp. 761-768. ISSN 0009-9260

Smith, P D, Chatwin, C R and Young, R C D (2007) Design, Optimisation and Predicted Performance of a Micro-Machined IR Sensor that Exploits the Squeeze Film Damping Effect to Measure Cantilever Beam Displacement. Optics and Lasers in Engineering, 45 (4). pp. 503-522. ISSN 0143-8166

Bone, Peter, Young, Rupert and Chatwin, Chris (2006) Position-, rotation-, scale-, and orientation-invariant multiple object recognition from cluttered scenes. Optical Engineering, 45 (7). 077203. ISSN 0091-3286

Ganeshan, Balaji, Theckedath, Dhananjay, Young, Rupert and Chatwin, Chris (2006) Biometric Iris Recognition System using a Fast and Robust Iris Localization and Alignment Procedure. Optics and Lasers in Engineering, 44 (1). pp. 1-24. ISSN 0143-8166

Ganeshan, Balaji, Theckedath, D., Young, Rupert and Chatwin, Chris (2006) Biometric iris recognition system using a fast and robust iris localization and alignment procedure. Optics and Lasers in Engineering, 44 (1). pp. 1-24. ISSN 0143-8166

Christogiannopoulos, G, Young, R C and Chatwin, C R (2006) Detection of moving individuals in cluttered scenes. In: Optical Pattern Recognition XVII, April 17, 2006, Orlando (Kissimmee), FL.

Birch, Philip M, Young, Rupert C D, Claret-Tournier, Frederic and Chatwin, Chris (2004) Automated vehicle occupancy monitoring. Optical Engineering, 43 (8). pp. 1828-1832. ISSN 0091-3286

Nur Zincir-Heywood, A, Heywood, M I and Chatwin, C R (2002) Object-orientated Design of Digital Library Platforms for Multiagent Environments. Knowledge and Data Engineering, IEEE Transactions, 14 (2). pp. 281-295. ISSN 1041-4347

Birch, Philip M, Claret-Tournier, Frederic, Budgett, David, Young, Rupert and Chatwin, Chris (2002) Optical and Electronic Design of a Hybrid Digital-optical Correlator System. Optical Engineering, 41 (1). pp. 32-40. ISSN 0091-3286

Birch, Philip, Tan, Sovira, Young, Rupert, Koukoulas, Triantafillos, Claret-Tournier, Frederic, Budgett, David and Chatwin, Chris (2001) Experimental Implementation of a Wiener Filter in a Hybrid Digital/Optical Correlator. Optics Letters, 26 (8). pp. 494-496. ISSN 0146-9592

Budgett, David M, Sharp, James H, Tang, Pei C, Young, Rupert C D, Scott, Brian F and Chatwin, Christopher R (2000) Electronic compensation for nonideal spatial light modulator characteristics. Optical Engineering, 39 (10). pp. 2601-2608. ISSN 0091-3286

Birch, Philip, Young, Rupert, Chatwin, Chris, Farsari, Maria, Budgett, David and Richardson, John (2000) Fully Complex Optical Modulation with an Analogue Ferroelectric Liquid Crystal Spatial Light Modulator. Optics Communications, 175 (4-6). pp. 347-352. ISSN 00304018

Sharp, James H, Mackay, Nick E, Tang, Pei C, Watson, Ian A, Scott, Brian F, Budgett, David M, Chatwin, Chris R, Young, Rupert C D, Tonda, Sylvie, Huignard, Jean-Pierre, Slack, Tim G, Collings, Neil, Pourzand, Ali-Reza, Duelli, Marcus, Grattarola, Aldo and Braccini, Carlo (1999) Experimental Systems Implementation of a Hybrid Optical-Digital Correlator. Applied Optics, 38 No.. pp. 6116-6128. ISSN 0003-6935

Farsari, Maria, Huang, Shiping, Birch, Phil, Claret-Tournier, Frederic, Young, Rupert, Budgett, David, Bradfield, Chris and Chatwin, Chris (1999) Microfabrication by use of a Spatial Light Modulator in the Ultraviolet: Experimental results. Optics Letters, 24 (8). pp. 549-550. ISSN 0146-9592

Farsari, M, Huang, S, Young, R C D, Heywood, M I, Morell, P J B and Chatwin, Chris (1998) 4-wave Mixing Studies of UV Curable Resins for Micro-stereolithography. Journal of Photochemistry and Photobiology A: Chemistry, 115. pp. 81-87. ISSN 1010-6030

Heywood, M I, Chan, M C and Chatwin, C R (1997) Application of Stochastic Real-Valued Reinforcement Neural Networks to Batch Production Rescheduling. Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 211 (B). pp. 591-603. ISSN 0954-4054

Budgett, D M, Tang, P E, Sharp, J H, Chatwin, C R, Young, R C D, Wang, R K and Scott, B F (1996) Parallel Pixel Processing using Programmable Gate Arrays. Electronics Letters, 32 No.. pp. 1557-1559. ISSN 0013-5194

Lim, See Yem and Chatwin, Chris R (1994) Spatial chaos aspects of laser-material interaction. Optics and Lasers in Engineering, 20 (5). pp. 341-356. ISSN 0143-8166

Huang, M Y and Chatwin, C R (1994) A knowledge-based adaptive control environment for an industrial laser cutting system. Optics and Lasers in Engineering, 21 (5). pp. 273-295. ISSN 0143-8166