Professor Tim Ellis

Article

Wright, Robert, Ellis, Tim and Makris, Dimitrios (2021) Measuring inferred gaze direction to support analysis of people in a meeting. Expert Systems with Applications, 169, p. 114398. ISSN (print) 0957-4174

Tavakoli, Meysam, Mehdizadeh, Alireza, Aghayan, Afshin, Shahri, Reza Pourreza, Ellis, Tim and Dehmeshki, Jamshid (2021) Automated microaneurysms detection in retinal images using radon transform and supervised learning : application to mass screening of diabetic retinopathy. IEEE Access, 9, pp. 67302-67314. ISSN (online) 2169-3536

Mastorakis, Georgios, Ellis, Timothy and Makris, Dimitrios (2018) Fall detection without people : a simulation approach tackling video data scarcity. Expert Systems with Applications, 112, pp. 125-137. ISSN (print) 0957-4174

Chen, Zezhi, Ellis, Tim and Velastin, Sergio A. (2016) Vision-based traffic surveys in urban environments. The Journal of Electronic Imaging (JEI), 25(5), 051206. ISSN (print) 1017-9909

Chen, Z. and Ellis, T. J. (2015) Semi-automatic annotation samples for vehicle type classification in urban environments. IET Intelligent Transport Systems, 9(3), pp. 240-249. ISSN (print) 1751-956X

Yin, F., Velastin, S.A., Ellis, T. J. and Makris, D. (2015) Learning multi-planar scene models in multi-camera videos. IET Computer Vision, 9(1), pp. 25-40. ISSN (print) 1751-9632

Yin, F., Makris, D., Velastin, S. A. and Ellis, T. J. (2015) Calibration and object correspondence in camera networks with widely separated overlapping views. IET Computer Vision, 9(3), pp. 354-367. ISSN (print) 1751-9632

Hajiesmaeili, M., Dehmeshki, J. and Ellis, T. J. (2014) Analysis of partial volume effects on accurate measurement of the hippocampus volume. Journal of Electronic Science and Technology of China, 2, ISSN (print) 1672-6464

Ellis, T. J. and Chen, Z. (2014) A self-adaptive Gaussian mixture model. Computer Vision and Image Understanding, 122, pp. 35-46. ISSN (print) 1077-3142

Aghayan, Reza, Ellis, Tim and Dehmeshki, Jamshid (2014) Planar numerical signature theory applied to object recognition. Journal of Mathematical Imaging and Vision, 48(3), pp. 583-605. ISSN (print) 0924-9907

Hosseini, Rahil, Qanadli, Salah, Barman, Sarah, Mazinani, Mahdi, Ellis, Tim and Dehmeshki, Jamshid (2012) An automatic approach for learning and tuning Gaussian interval type-2 fuzzy membership functions applied to lung CAD classification system. IEEE Transactions on Fuzzy Systems, 20(2), pp. 224-234. ISSN (print) 1063-6706

Xu, M., Ellis, T., Godsill, S.J. and Jones, G.A. (2011) Visual tracking of partially observable targets with suboptimal filtering. IET Computer Vision, 5(1), pp. 1-13. ISSN (print) 1751-9632

Mazinani, Mahdi, Qanadli, S.D., Hosseini, Rahil, Ellis, Tim and Dehmeshki, Jamshid (2011) A 3D approach for extraction of the coronary artery and quantification of the stenosis. World Academy of Science, Engineering and Technology(59), pp. 1655-1659. ISSN (print) 2010-376X

Iqbal, M., Wang, X., Li, S. and Ellis, T. (2010) QoS scheme for multimedia multicast communications over wireless mesh networks. IET Communications, 4(11), pp. 1312-1324. ISSN (print) 1751-8628

Owen, Christopher G., Newsom, Richard S.B., Rudnicka, Alicja R., Barman, Sarah A., Woodward, E. Geoffrey and Ellis, Tim J. (2008) Diabetes and the tortuosity of vessels of the bulbar conjunctiva. Ophthalmology, 115(6), e27-e32. ISSN (print) 0161-6420

Makris, Dimitrios, Ellis, Tim and Black, James (2008) Intelligent Visual Surveillance: Towards Cognitive Vision Systems. The Open Cybernetics and Systemics Journal, 2, pp. 219-229. ISSN (online) 1874-110X

Kumarapeli, P., de Lusignan, S., Ellis, T. and Jones, B. (2007) Using Unified Modelling Language (UML) as a process-modelling technique for clinical-research process improvement. Informatics for Health and Social Care, 32(1), pp. 51-64. ISSN (print) 1753-8157

Xu, Ming and Ellis, Tim (2006) Augmented tracking with incomplete observation and probabilistic reasoning. Image and Vision Computing, 24(11), pp. 1202-1217. ISSN (online) 0262-8856

Black, James and Ellis, Tim (2006) Multi camera image tracking. Image and Vision Computing, 24(11), pp. 1256-1267. ISSN (online) 0262-8856

Owen, Christopher G., Newsom, Richard S.B., Rudnicka, Alicja R., Ellis, Tim J. and Woodward, E. Geoffrey (2005) Vascular response of the bulbar conjunctiva to diabetes and elevated blood pressure. Ophthalmology, 112(10), pp. 1801-1808. ISSN (print) 0161-6420

Makris, Dimitios and Ellis, Tim (2005) Learning semantic scene models from observing activity in visual surveillance. IEEE Transactions on Systems, Man, and Cybernetics, Part B: Cybernetics, 35(3), pp. 397-408. ISSN (print) 1083-4419

Foresti, G.L., Micheloni, C., Snidaro, L., Remagnino, P. and Ellis, T. (2005) Active video-based surveillance sytem: the low-level image and video processing techniques needed for implementation. IEEE Signal Processing Magazine, 22(2), pp. 25-37. ISSN (print) 1053-5888

Black, James, Makris, Dimitrios and Ellis, Tim (2004) Hierarchical database for a multi-camera surveillance system. Pattern Analysis & Applications, 7(4), pp. 430-446. ISSN (print) 1433-7541

Owen, Christopher G., Ellis, Timothy J. and Woodward, E. Geoffrey (2004) A comparison of manual and automated methods of measuring conjunctival vessel widths from photographic and digital images. Ophthalmic And Physiological Optics, 24(2), pp. 74-81. ISSN (print) 0275-5408

Xu, M. and Ellis, T. (2003) Tracking occluded objects using partial observation. Zidonqhua Xuebao [Acta Automatica Sinica], 29(3), pp. 370-380. ISSN (print) 0254-4156

Makris, Dimitrios and Ellis, Tim (2002) Path detection in video surveillance. Image and Vision Computing, 20(12), pp. 895-903. ISSN (print) 0262-8856

Black, J. and Ellis, T. (2002) Intelligent image surveillance and monitoring. Measurement and Control, 35(8), pp. 204-208. ISSN (print) 0020-2940

Black, James and Ellis, Tim (2002) Multi-camera image measurement and correspondence. Measurement, 32(1), pp. 61-71. ISSN (print) 0263-2241

Owen, Christopher G., Ellis, Timothy J., Rudnicka, Alicja R. and Woodward, E. Geoffrey (2002) Optimal green (red-free) digital imaging of conjunctival vasculature. Ophthalmic And Physiological Optics, 22(3), pp. 234-243. ISSN (print) 0275-5408

Kubrick, A. and Ellis, T. (1995) Perceptually based directional classified gain-shape vector quantization. IEEE Transactions on Circuits and Systems for Video Technology, 5(2), pp. 96-108. ISSN (print) 1051-8215

Brillault-O'Mahonya, B. and Ellis, T. (1993) A maximum likelihood approach to feature segmentation. Pattern Recognition, 26(5), pp. 787-798. ISSN (print) 0031-3203

Mirmehdi, M. and Ellis, T. J. (1993) Parallel approach to tracking edge segments in dynamic scenes. Image and Vision Computing, 11(1), pp. 35-48. ISSN (print) 0262-8856

Ellis, Tim, Abbood, Ahmed and Brillault, Beatrice (1992) Ellipse detection and matching with uncertainty. Image and Vision Computing, 10(5), pp. 271-276. ISSN (print) 0262-8856

Rosin, Paul L and Ellis, Tim (1991) Frame-Based system for image interpretation. Image and Vision Computing, 9(6), pp. 353-361. ISSN (print) 0262-8856

Ngwa-Ndifor, J and Ellis, T. (1991) Predictive partial search algorithm for vector quantisation. Electronics Letters, 27(19), pp. 1722-1723. ISSN (print) 0013-5194

Ellis, T. J., Rosin, P. L. and Golton, P. (1991) Model-based vision for automatic alarm interpretation. IEEE Aerospace and Electronic Systems Magazine, 6(3), pp. 14-20. ISSN (print) 0885-8985

Kubrick, A. and Ellis, T. (1990) Classified vector quantisation of images: codebook design algorithm. IEE Proceedings. Part I (Communications, Speech and Vision), 137(6), pp. 379-386. ISSN (print) 0956-3776

West, G.A.W., Ellis, T.J. and Finkelstein, L. (1988) Image processing and understanding for automatic inspection. Transactions of the Institute of Measurement and Control, 10(5), pp. 265-272. ISSN (print) 0142-3312

Ellis, T.J, Rosin, P and Cavanagh, J.B. (1980) Automated measurement of peripheral nerve fibres in transverse section. Journal of Biomedical Engineering, 2(4), pp. 272-280. ISSN (print) 0141-5425

Ellis, T. J., Proffitt, D., Rosin, D. and Rutkowski, W. (1979) Measurement of the lengths of digitized curved lines. Computer Graphics and Image Processing, 10(4), pp. 333-347. ISSN (print) 0146-664X

Book

Remagnino, Paolo , Foresti, Gian Luca and Ellis, Tim, eds. (2005) Ambient intelligence: a novel paradigm. New York, U.S. : Springer. 240p. ISBN 9780387229904

Hoppe, Andreas , Barman, Sarah and Ellis, Tim, eds. (2005) Proceedings of the British Machine Vision Conference 2004. Malvern, U.K. : British Machine Vision Association. ISBN 9781901725254

Book Section

Dehmeshki, J., Ion, A., Ellis, T.J., Doenz, F., Jouannic, A.M. and Qanadli, S. (2014) Computer Aided Detection and Measurement of Peripheral Artery Disease. In: Lovis, Christian , Séroussi, Brigitte , Hasman, Arie , Pape-Haugaard, Louise , Saka, Osman and Andersen, Stig Kjær, (eds.) Studies in Health Technology and Informatics. IOS Press. pp. 1153-1157. 205 ISSN (print) 0926-9630 ISBN 9781614994312

Black, J., Ellis, T. and Makris, D. (2006) A distributed database for effective management and evaluation of CCTV systems. In: Velastin, Sergio A. and Remagnino, Paolo, (eds.) Intelligent Distributed Video Surveillance Systems. London, U.K. : Institution of Electrical Engineers. pp. 55-89. (IEE Professional Applications of Computing Series, (5)) ISBN 9780863415043

Makris, D., Ellis, T. and Black, J. (2005) Mapping an ambient environment. In: Remagnino, Paolo , Foresti, Gian Luca and Ellis, Tim, (eds.) Ambient intelligence: a novel paradigm. New York, U.S. : Springer. pp. 139-164. ISBN 0387229906

Ellis, T., Black, J., Xu, M. and Makris, D. (2005) A distributed multicamera surveillance system. In: Remagnino, Paolo , Foresti, Gian Luca and Ellis, Tim, (eds.) Ambient Intelligence: a novel paradigm. New York, USA : Springer. pp. 107-138. ISBN 9780387229904

Ellis, T. and Xu, M. (2002) Colour-invariant motion detection under fast illumination changes. In: Remagnino, Paolo , Jones, Graeme A. , Paragios, Nikos and Regazzoni, Carlo S., (eds.) Video-based surveillance systems: computer vision and distributed processing. Boston, Mass., U.S. : Kluwer Academic. pp. 101-112. ISBN 0792376323

Owen, Christopher J, Ellis, Timothy J. and Woodward, E. Geoffrey (1997) Automated extraction of morphological and morphometric characteristics of the conjunctival vasculature. In: Lass, Jonathan H., (ed.) Advances in Corneal Research: Selected transactions of the World Corneal Congress on the Cornea IV. New York, USA : Plenum Press. pp. 73-86. ISBN 0306457636

Conference or Workshop Item

Chen, Z., Yan, Y and Ellis, T. J. (2014) Lane detection by trajectory clustering in urban environments. In: 17th International Conference on Intelligent Transportation Systems; 8-11 Oct 2014, Qingdao, China.

Hajiesmaeili, M., Dehmeshki, J., Bagheri Nakhjavanlo, B and Ellis, T. J. (2014) Initialisation of 3D level set for hippocampus segmentation from volumetric brain MR images. In: Sixth International Conference on Digital Image Processing; 5 Apr 2014, Athens, Greece. (SPIE Proceedings, no. 9159)

Chen, Zezhi and Ellis, Tim (2013) Efficient annotation of video for vehicle type classification. In: 16th International IEEE Conference onIntelligent Transportation Systems (ITSC 2013) : Intelligent Transportation Systems for All Modes; 06 - 09 Oct 2013, The Hague, Netherlands.

Chen, Zezhi and Ellis, Tim (2013) Automatic lane detection from vehicle motion trajectories. In: 10th IEEE International Conference on Advanced Video and Signal Based Surveillance; 27 - 30 Aug 2013, Krakow, Poland.

Chen, Zezhi, Ellis, Tim and Velastin, Sergio (2012) Confidence based active learning for vehicle classification in urban traffic. In: IV Chilean Workshop on Pattern Recognition; 14 - 15 Nov 2012, Valparaíso, Chile.

Chen, Z., Ellis, T. and Velastin, S.A. (2012) Vehicle Detection, Tracking and Classification in Urban Traffic. In: 15th International IEEE Conference on Intelligent Transportation Systems; 16 - 19 Sept 2012, Anchorage, Alaska. ISSN (print) 2153-0009 ISBN 9781467330640

Hajiesmaeili, Maryam, Bagherinakhjavanlo, Bashir, Dehmeshki, Jamshid and Ellis, Tim (2012) Segmentation of the hippocampus for detection of Alzheimer's disease. In: International Symposium on Visual Computing : 8th International Symposium; 16 - 18 Jul 2012, Crete, Greece.

Bagheri Nakhjavanlo, B., Gharehveran, M. E., Hajiesmaeili, M., Ellis, T. J. and Dehmeshki, J. (2012) A deformable model based on level sets for image segmentation. In: 2012 IEEE 8th International Conference on Intelligent Computer Communication and Processing; 30 Aug - 01 Sep 2012, Cluj-Napoca, Romania.

Chen, Zezhi and Ellis, Tim (2011) Self-adaptive Gaussian mixture model for urban traffic monitoring system. In: IEEE International Conference on Computer Vision Workshops; 6 - 13 Nov 2011, Barcelona, Spain. ISBN 9781467300629

Chen, Zezhi, Ellis, Tim and Velastin, Sergio A. (2011) Vehicle type categorization: a comparison of classification schemes. In: 14th International IEEE Conference on Intelligent Transportation Systems; 05 - 07 Oct 2011, Washington DC, U.S.. ISSN (print) 2153-0009 ISBN 9781457721984

Chen, Zezhi, Ellis, Tim and Velastin, Sergio (2011) Vehicle type catergorization: A comparison of classification schemes. In: 14th International IEEE Annual Conference on Intelligent Transportation Systems; 5 - 7 Oct 2011, Washington, DC, U.S.A..

Hosseini, Rahil, Ellis, T., Mazinani, M and Dehmeshki, J. (2011) A genetic fuzzy approach for rule extraction for rule-based classification with application to medical diagnosis. In: European Conference on Machine Learning and Principles and Practice of Knowledge Discovery in Databases (ECML PKDD); 05 - 09 Sep 2011, Athens, Greece. (Unpublished)

Ebrahimdoost, Yousef, Qanadli, Salah D., Nikravanshalmani, Alireza, Ellis, Tim, Shojaee, Zahra Falah and Dehmeshki, Jamshid (2011) Automatic segmentation of pulmonary artery (PA) in 3D pulmonary CTA images. In: 17th International Conference on Digital Signal Processing; 6-8 Jul 2011, Corfu, Greece. ISBN 9781457702730

Nikravanshalmani, A., Qanadli, S., Ellis, T., Crocker, M., Ebrahimdoost, F., Karamimohammadi, M. and Dehmeshki, J. (2011) Three-dimensional semi-automatic segmentation of intracranial aneurysms in CTA. In: The 10th IEEE International Conference on Information Technology and Applications in Biomedicine ( ITAB 2010); 3-5 Nov 2010, Corfu, Greece. ISBN 9781424465590

Dehmeshki, J., Karthikesalingam, A., Holt, P., Patterson, B., Ghatwary, T., Hegde, S., Valipour, M., Ellis, T. and Qanadli, S.D. (2010) Reinvention rate after endovascular aneurysm repair (EVAR) and the role of automatic computer-aided detection and measurement (CAD-CAM) of preoperative abdominal aortic in aneurysm (AAA) morphology. In: 96th Scientific Assembly and Annual Meeting of the Radiological Society of North America; 28 Nov - 3 Dec 2010, Chicago, USA.

Mazinani, Mahdi, Dehmeshki, J., Hosseini, Rahil, Ellis, T. and Qanadli, Salah D. (2010) Automatic segmentation of soft plaque by modeling the partial volume problem in the coronary artery. In: Fourth International Conference on Digital Society; 10 Feb - 16 Feb 2010, St. Maarten, Netherlands Antilles.

Ebrahimdoost, Y., Dehmeshki, J., Ellis, T., Firoozbakht, M., Jouannic, A and Qanadli, S.D. (2010) Medical image segmentation using active contours and a level set model: Application to pulmonary embolism (PE) segmentation. In: Fourth International Conference on Digital Society; 10 Feb - 16 Feb 2010, St. Maarten, Netherlands Antilles.

Dehmeshki, Jamshid, Karthikesalingam, Alan, Holt, Peter, Patterson, Benjamin, Ghatwary, Tamer, Hegde, Siddharth, Valipour, Mohammad, Ellis, Tim and Qanadli, Salah (2010) Reintervention rate after endovascular aneurysm repair (EVAR) and the role of automatic computer-aided detection and measurement (CAD-CAM) of preoperative abdominal aortic aneurysm (AAA) morphology. In: 96th Scientific Assembly and Annual Meeting of the Radiological Society of North America; 28 Nov - 3 Dec 2010, Chicago, USA. (Unpublished)

Iqbal, Muddesar, Li, Shancang, Wang, Xinheng and Ellis, Tim (2009) Bandwidth calculation scheme to support cross-layer QoS framework for wireless mesh networks. In: International Conference on Next Generation Wireless Systems; 12 Oct - 14 Oct 2009, Melbourne, Australia..

Ragheb, H, Velastin, S.A., Remagnino, P. and Ellis, T. (2008) Human action recognition using robust power spectrum features. In: 15th IEEE International Conference on Image Processing; 12 Oct - 15 Oct 2008, San Diego, U.S.A.. ISSN (print) 1522-4880 ISBN 9781424417650

Kumarapeli, P., de Lusignan, S., Ellis, T. and Jones, B. (2006) Using Unified Modelling Language (UML) to improve the processing of routinely collected clinical data. In: HC2006 : Health Informatics making the difference; 20 Mar - 22 Mar 2006, Harrogate, U.K..

Kumarapeli, Pushpa, DeLusignan, S, Ellis, Timothy and Jones, Beryl (2006) Using Unified Modelling Language (UML) as a process-modelling technique for clinical-research process improvement. In: 23rd Conference on Current Perspectives in Health Informatics; 2006, Birmingham, U.K..

Renno, J.R., Makris, D., Ellis, T. and Jones, G.A. (2005) Application and Evaluation of Colour Constancy in Visual Surveillance. In: 2nd Joint IEEE International Workshop on Visual Surveillance and Performance Evaluation of Tracking and Surveillance; 16-16 Oct. 2005, Beijing, China.

Yoon, J. J., Koch, C. and Ellis, T.J. (2004) Vision based occupant detection system by monocular 3D surface reconstruction. In: The 7th International IEEE Conference on Intelligent Transportation Systems; 3-6 Oct. 2004, Washington, D.C., U.S.A.. ISBN 0780385004

Yoon, J. J. and Ellis, T. J. (2004) Real-time occupant detection system in an active illumination. In: 15th British Machine Vision Conference; 07-09 Sept 2004, Kingston, U.K.. ISBN 9781901725254

Harding, P.R.G. and Ellis, T. (2004) Recognizing Hand Gesture using Fourier Descriptors. In: 17th International Conference on Pattern Recognition; 23-26 Aug 2004, Cambridge, U.K.. (no. 3) ISSN (print) 1051-4651 ISBN 0769521282

Makris, D., Ellis, T. and Black, J. (2004) Bridging the gaps between cameras. In: 2004 IEEE Computer Society Conference on Computer Vision and Pattern Recognition: CVPR 2004; 27 Jun - 02 Jul 2004, Washington, D.C., U.S.. ISSN (print) 1063-6919 ISBN 0769521584

Black, J., Ellis, T.J. and Makris, D. (2004) Wide area surveillance with a multi camera network. In: Intelligent Distributed Surveillance Systems; 2 Mar - 3 Mar 2004, London, U.K.. ISBN 0863413935

Black, J., Ellis, T. and Makris, D. (2004) A hierarchical database for visual surveillance applications. In: 2004 IEEE International Conference on Multimedia and Expo (ICME); 27 - 30 Jun 2004, Taipei, Taiwan. ISBN 0780386035

Makris, Dimitrios and Ellis, Tim (2003) Learning in visual surveillance by observing activity. In: One Day BMVA symposium on Pattern Recognition and Machine Learning in Machine Vision; 17 Dec 2003, London, UK.

Black, J., Ellis, T. and Rosin, P. (2003) A novel method for video tracking performance evaluation. In: Joint IEEE International Workshop on Visual Surveillance and Performance Evaluation of Tracking and Surveillance; 11 Oct - 12 Oct 2003, Nice, France.

Makris, D. and Ellis, T. (2003) Automatic learning of an activity-based semantic scene model. In: IEEE Conference on Advanced Video and Signal Based Surveillance; 21 July - 22 July 2003, Miami, U.S.A.. ISBN 0769519717

Ellis, T. and Black, J. (2003) A multi-view surveillance system. In: IEE Symposium on Intelligence Distributed Surveillance Systems; 26 Feb 2003, London, U.K..

Black, J., Ellis, T. and Rosin, P (2002) Multi view image surveillance and tracking. In: IEEE Workshop on Motion and Video Computing; 5 Dec - 6 Dec 2002, Orlando, U.S.A.. ISBN 0769518605

Xu, M. and Ellis, T. (2002) Partial observation vs. blind tracking through occlusion. In: 13th British Machine Vision Conference; 2 Sept - 5 Sept 2002, Cardiff, U.K.. ISBN 9781901725193

Yoon, J. J., Koch, C. and Ellis, T.J. (2002) ShadowFlash: an approach for shadow removal in an active illumination environment. In: 13th British Machine Vision Conference; 2 Sept - 5 Sept 2002, Cardiff, U.K.. ISBN 9781901725193

Makris, D. and Ellis, T. (2002) Spatial and probabilistic modelling of pedestrian behaviour. In: 13th British Machine Vision Conference; 2 Sept - 5 Sept 2002, Cardiff, U.K.. ISBN 1901725197

Ellis, T. (2002) Performance metrics and methods for tracking in surveillance. In: PETS'2002; 1 June 2002, Copenhagen, Denmark. (IEEE International Workshop on Performance Evaluation of Tracking and Surveillance, no. 3)

Koch, C., Ellis, T.J. and Georgiadis, A. (2002) Real-time occupant classification in high dynamic range environments. In: IEEE Intelligent Vehicle Symposium; 17-21 June 2002, Versailles, France. (no. 2) ISBN 0780373464

Ellis, T. (2002) Multi-camera video surveillance. In: 36th Annual International Carnahan Conference on Security Technology; 20 Oct - 24 Oct 2002, Atlantic City, U.S.A.. ISBN 0780374363

Black, J. and Ellis, T. (2001) Multi camera image tracking. In: Workshop on Performance Evaluation of Tracking and Surveillance (PETS); 09 Dec 2001, Kauai, Hawaii, U.S.. (Unpublished)

Ellis, T. and Xu, M. (2001) Object detection and tracking in an open and dynamic world. In: Second IEEE International Workshop on Performance Evaluation of Tracking and Surveillance; 9 Dec 2001, Hawaii, U.S.A..

Xu, Ming and Ellis, Tim (2001) Colour-invariant motion detection under fast illumination changes. In: 2nd European Workshop on Advanced Video-based Surveillance Systems; 4 Sept 2001, Kingston upon Thames, U.K..

Makris, Dimitrios and Ellis, Timothy (2001) Finding paths in video sequences. In: 12th British Machine Vision Conference; 10 Sept - 13 Sept 2001, Manchester, U.K.. ISBN 9781901725162

Makris, D. and Ellis, T. (2001) Learning some geometric properties of a 3D scene. In: One Day BMVA Workshop on Behaviour Analysis and Visual Learning; 24 Jan 2001, London, U.K..

Koch, C., Park, S., Ellis, T.J. and Georgiadis, A. (2001) Illumination technique for optical dynamic range compression and offset reduction. In: 12th British Machine Vision Conference; 10 Sept - 13 Sept 2001, Manchester, U.K.. ISBN 9781901725162

Xu, M. and Ellis, T. (2001) Illumination-Invariant motion detection using colour mixture models. In: 12th British Machine Vision Conference; 10 Sept - 13 Sept 2001, Manchester, U.K.. ISBN 9781901725162

Sanderson, J.G., Teal, M.K. and Ellis, T.J. (1999) Characterisation of a complex maritime scene using Fourier space analysis to identify small craft. In: Seventh International Conference on Image Processing and Its Applications; 13 Jul - 15 Jul 1999, Manchester, U.K.. ISSN (print) 0537-9989 ISBN 0852967179

Walcott, P A and Ellis, T.J. (1998) A colour object search algorithm. In: Ninth British Machine Vision Conference; 14 Sept - 17 Sept 1998, Southampton, U.K.. ISBN 9781901725049

Teal, M.K. and Ellis, T.J. (1997) Occlusion prediction based on target dynamics and spatial reasoning. In: Sixth International Conference on Image Processing and Its Applications; 14 Jul - 17 Jul 1997, Dublin, Ireland. ISSN (print) 0537-9989 ISBN 085296692X

Sanderson, J G, Teal, M K and Ellis, T.J. (1997) Target identification in complex maritime scenes. In: Sixth International Conference on Image Processing and Its Applications; 14 July - 17 July 1997, Dublin, Ireland. ISSN (print) 0537-9989 ISBN 085296692X

Teal, M K and Ellis, Tim J. (1996) Spatial-temporal reasoning based on object motion. In: 7th British Machine Vision Conference; 9 Sept - 12 Sept 1996, Edinburgh, U.K.. ISBN 0952189860

Olatunbosun, S., Dowling, G.R. and Ellis, T.J. (1996) Topological representation for matching coloured surfaces. In: International Conference on Image Processing; Sept 16-19 1996, Lausanne, Switzerland. (no. 3) ISBN 0780332598

Gooch, R M, Clarke, T A and Ellis, T.J. (1996) A semi-autonomous sewer surveillance and inspection vehicle. In: IEEE Intelligent Vehicles Symposium; 19-20 Sept 1996, Tokyo, Japan. ISBN 0780336526

Hung, T.W.R. and Ellis, T.J. (1995) Spectral adaptation with uncertainty using matching. In: Fifth International Conference on Image Processing and its Applications; 4 July - 6 July 1995, Edinburgh, U.K.. ISBN 0852966423

Teal, M.K. and Ellis, T.J. (1995) Target tracking in open world scenes using motion cues and target dynamics. In: Fifth International Conference on Image Processing and its Applications; 4 July - 6 July 1995, Edinburgh, U.K.. ISBN 0852966423

Rosin, P.L. and Ellis, T.J. (1995) Image difference threshold strategies and shadow detection. In: British Machine Vision Conference; Sept 1995, Birmingham, U.K..

Pan, X., Ellis, T. and Clarke, T.A. (1995) Robust tracking of circular features. In: 6th British Machine Vision Conference; Sept. 1995, Birmingham, U.K.. ISBN 0952189828

Pan, Xiang, Clarke, Timothy A. and Ellis, Timothy J. (1994) Detection and tracking of pipe joints in noisy images. In: Videometrics III; 4 November 1994, Boston, MA, USA. (Proceedings of SPIE, no. 2350) ISBN 9780819416858

Ellis, Timothy J. and Dommes, Thierry (1994) Object identification employing surface markings. In: Intelligent Robots and Computer Vision XIII: 3D Vision, Product Inspection, and Active Vision; 2 November 1994, Boston, MA, USA. (Proceedings of SPIE, no. 2354) ISBN 9780819416889

Brock-Gunn, Simon, Dowling, Geoff R. and Ellis, Tim J. (1994) Tracking using colour information. In: Third International Conference on Automation, Robotics and Computer Vision; 8 Nov - 11 Nov 1994, Singapore.

Clarke, T A, Ellis, T.J. and Robson, S (1994) High-accuracy 3-D measurement using multiple camera views. In: IEE Colloquium on 3D Imaging and Analysis of Depth/Range Images; 1 March 1994, London, U.K..

Omarouayache, S., Ellis, T.J., Mylonas, S.A. and Comley, R.A. (1992) Transputer implementation of adaptive noise cancelling in digital images. In: International Conference on Parallel Computing and Transputer Applications; 21 Sept - 25 Sept 1992, Barcelona, Spain. ISBN 9789051990966

Ngwa-Ndifor, J and Ellis, T. (1992) A fast search algorithm for speech vector quantisation. In: IEE Colloquium on Telecommunications, Consumer and Industrial Applications of Speech Technology; 14 May 1992, London, U.K..

Ellis, Timothy J., Mirmehdi, Majid and Dowling, Geoff R. (1992) Tracking image features using a parallel computational model. In: Applications of Artificial Intelligence X: Machine Vision and Robotics; 22 April 1992, Orlando, Florida, U.S.A .. (Proceedings of the SPIE, no. 1708)

Omarouayache, S., Ngwa-Ndifor, J and Ellis, T.J. (1992) Vector quantisation: a transputer implementation. In: International Conference on Image Processing and its Applications; 7 Apr - 9 Apr 1992, Maastricht, The Netherlands. ISBN 0852965435

Brock-Gunn, Simon and Ellis, Timothy (1992) Using colour templates for target identification and tracking. In: British Machine Vision Conference; 22 Sept - 24 Sept 1992, Leeds, U.K.. ISBN 038719777X

Rosin, Paul L. and Ellis, T. (1991) Detecting and classifying intruders in image sequences. In: British Machine Vision Conference; 24 Sept - 26 Sept 1991, Glasgow, U.K.. ISBN 354019715X

Ellis, T., Hung, R.T.W. and Omarouayache, S. (1991) Structural Elements in Colour Images: A Parallel Approach. In: Third International Conference on Applications of Transputers; 28-30 Aug 1991, Glasgow, U.K.. ISBN 9789051990645

Rosin, Paul L. and Ellis, Tim. (1990) A frame-Based computer vision system. In: 4th Australian Joint Conference on Artificial Intelligence; 21 Nov - 23 Nov 1990, Perth, Australia. ISBN 9810204167

Ellis, T.J., Rosin, P.L. and Golton, P. (1990) Model-based vision for automatic alarm interpretation. In: International Carnahan Conference on Security Technology; 10 Oct - 12 Oct 1990, Lexington, KY, U.S.A..

Custance, N.D.E., Golton, P., Ellis, T.J., Rosin, P and Moukas, P. (1989) The design, development and implementation of an imaging system for the automatic alarm interpretation of CCTY sequences using IKBS techniques. In: International Carnahan Conference on Security Technology; 3 Oct - 5 Oct 1989, Zurich, Switzerland.

Ellis, T.J., Rosin, P, Moukas, P. and Golton, P. (1989) A knowledge-based approach to automatic alarm interpretation using computer vision, on image sequences. In: International Carnahan Conference on Security Technology; 3 Oct - 5 Oct 1989, Zurich, Switzerland.

Chelsom, J.J., Ellis, T.J., Carson, E.R. and Cramp, D.G. (1988) Blood gas analysis: a knowledge-based adviser for the interpretation of results. In: Annual International Conference of the IEEE Engineering in Medicine and Biology Society; 4 Nov - 7 Nov 1988, New Orleans, U.S.A..

Ellis, Timothy J. (1987) Programmable processor for real-time feature extraction. In: Intelligent robots and computer vision VI; Nov 2-6 1987, Cambridge, Massachusetts, U.S.A.. ISBN 0892528834

Ellis, T.J., Moukas, P. and West, G.A.W. (1987) Complete object inspection using CAD models and robotic manupulation. In: Third Alvey Vision Conference; 15-17 Sept 1987, Cambridge, U.K..

West, G.A.W., Ellis, T.J. and Hill, W.J. (1985) 'Hardware for high speed boundary encoding from large line scanned images. In: International Conference on Automatic Inspection and Measurement; 20 Aug - 21 Aug 1985, San Diego, U.S.A.. ISBN 9780892525928