Ego motion from near-degenerate sequences. - James Orwell; James F. Boyce; John F. Haddon (ICPR, 1996)

Perceptual Grouping from Gabor Filter Responses. - María J. Carreira; James Orwell; Romón Turnes; James F. Boyce; Diego Cabello; John F. Haddon (BMVC, 1998)

Detecting periodic structure. - James Orwell; James F. Boyce; John F. Haddon; Gregory H. Watson (ICPR, 1998)

Multi-agent Scene Interpretation. - Paolo Remagnino; James Orwell; Graeme A. Jones (AI*IA, 1999)

A Multi-Agent Framework for Visual Surveillance. - James Orwell; Simon Massey; Paolo Remagnino; Darrel Greenhill; Graeme A. Jones (ICIAP, 1999)

Efficient PDM Shape Fitting Using the Kalman Filter. - Graeme A. Jones; Darrel Greenhill; James Orwell; Jonathan D. Rymel (ICIP, 2000)

Modelling Profiles with a Mixture of Gaussians. - James Orwell; Darrel Greenhill; Jonathan D. Rymel; Graeme A. Jones (ICIP, 2000)

Optimal Color Quantization for Real-Time Object Recognition. - James Orwell; Paolo Remagnino; Graeme A. Jones (Real Time Imaging, 2001)

Learning Surveillance Tracking Models for the Self-Calibrated Ground Plane. - J. R. Renno; James Orwell; Graeme A. Jones (BMVC, 2002)

Towards plug-and-play visual surveillance: learning tracking models. - John-Paul Renno; James Orwell; Graeme A. Jones (ICIP (3), 2002)

Real-time 3D Football Ball Tracking from Multiple Cameras. - Jinchang Ren; James Orwell; Graeme A. Jones; Ming Xu 011 (BMVC, 2004)

Shadow Classification and Evaluation for Soccer Player Detection. - John-Paul Renno; James Orwell; David Thirde; Graeme A. Jones (BMVC, 2004)

A general framework for 3d soccer ball estimation and tracking. - Jinchang Ren; James Orwell; Graeme A. Jones; Ming Xu 011 (ICIP, 2004)

Evaluation of shadow classification techniques for object detection and tracking. - John-Paul Renno; James Orwell; Graeme A. Jones (ICIP, 2004)

Adaptive eigen-backgrounds for object detection. - Jonathan D. Rymel; John-Paul Renno; Darrel Greenhill; James Orwell; Graeme A. Jones (ICIP, 2004)

Tracking football players with multiple cameras. - Ming Xu 011; James Orwell; Graeme A. Jones (ICIP, 2004)

Evaluating the performance of systems for tracking football players and ball. - Yan Li; Alessio Dore; James Orwell (AVSS, 2005)

Automatic test-based assessment of programming: A review. - Christopher Douce; David Livingstone; James Orwell (ACM J. Educ. Resour. Comput., 2005)

Learning the Semantic Landscape: embedding scene knowledge in object tracking. - Darrel Greenhill; John-Paul Renno; James Orwell; Graeme A. Jones (Real Time Imaging, 2005)

A profile of MPEG-7 for visual surveillance. - James Annesley; Alberto Colombo; James Orwell; Sergio A. Velastin (AVSS, 2007)

Performance evaluation of re-acquisition methods for public transport surveillance. - Valerie Leung; James Orwell; Sergio A. Velastin (ICARCV, 2008)

Occlusion analysis: Learning and utilising depth maps in object tracking. - Darrel Greenhill; John-Paul Renno; James Orwell; Graeme A. Jones (Image Vis. Comput., 2008)

Real-Time Modeling of 3-D Soccer Ball Trajectories From Multiple Fixed Cameras. - Jinchang Ren; Ming Xu 011; James Orwell; Graeme A. Jones (IEEE Trans. Circuits Syst. Video Technol., 2008)

3D Extended Histogram of Oriented Gradients (3DHOG) for Classification of Road Users in Urban Scenes. - Norbert Erich Buch; James Orwell; Sergio A. Velastin (BMVC, 2009)

An extension of the AVC file format for Video Surveillance. - James Annesley; Gero Base; James Orwell; Houari Sabirin (ICDSC, 2009)

Urban Vehicle Tracking Using a Combined 3D Model Detector and Classifier. - Norbert Erich Buch; Fei Yin; James Orwell; Dimitrios Makris 001; Sergio A. Velastin (KES (1), 2009)

Tracking the soccer ball using multiple fixed cameras. - Jinchang Ren; James Orwell; Graeme A. Jones; Ming Xu 011 (Comput. Vis. Image Underst., 2009)

Learning Non-coplanar Scene Models by Exploring the Height Variation of Tracked Objects. - Fei Yin; Dimitrios Makris 001; James Orwell; Sergio A. Velastin (ACCV (3), 2010)

Curious George: An Integrated Visual Search Platform. - David Meger; Marius Muja; Scott Helmer; Ankur Gupta 004; Catherine Gamroth; Tomas Hoffman; Matthew A. Baumann; Tristram Southey; Pooyan Fazli; Walter Wohlkinger; Pooja Viswanathan; James J. Little; et al. (CRV, 2010)

OpenFARM: an Open Framework for the Analysis of Rich Media. - Filipe Martins; James Orwell; Sergio A. Velastin (IPCV, 2010)

Multi-camera video surveillance for real-time analysis and reconstruction of soccer games. - Jinchang Ren; Ming Xu 011; James Orwell; Graeme A. Jones (Mach. Vis. Appl., 2010)

Video-based detection of specific events in public transport networks. - Louahdi Khoudour; Didier Aubert; Sergio A. Velastin; Valerie Leung; James Orwell (Stud. Inform. Univ., 2010)

Layout for Learning - Designing an Interface for Students Learning to Program. - Suzan Badri; James Denholm-Price; James Orwell (CSEDU (1), 2011)

The eleventh IEEE international workshop on visual surveillance. - James Orwell; Steve J. Maybank; Kaiqi Huang (ICCV Workshops, 2011)

Re-identification of pedestrians with variable occlusion and scale. - Simi Wang 002; Michal Lewandowski; James Annesley; James Orwell (ICCV Workshops, 2011)

Selecting and evaluating data for training a pedestrian detector for crowded conditions. - Damien Simonnet; Sergio A. Velastin; James Orwell; Esin Turkbeyler (ICSIPA, 2011)

A Review of Computer Vision Techniques for the Analysis of Urban Traffic. - Norbert Erich Buch; Sergio A. Velastin; James Orwell (IEEE Trans. Intell. Transp. Syst., 2011)

Re-identification of Pedestrians in Crowds Using Dynamic Time Warping. - Damien Simonnet; Michal Lewandowski; Sergio A. Velastin; James Orwell; Esin Turkbeyler (ECCV Workshops (1), 2012)

Technologies for Granting Balance between Security and Privacy in Video-Surveillance. - Paolo D'Arminio; Ricardo Buendia Iglesias; Janusz Cichowski; Piotr Dalka; Damian Ellwart; Sateesh Pedagadi; James Orwell; Inga Kroener; Daniel Neyland (EISIC, 2012)

NoobLab: An Intelligent Learning Environment for Teaching Programming. - Paul Neve; Gordon Hunter; David Livingstone; James Orwell (Web Intelligence/IAT Workshops, 2012)

Co-training on multi-view unlabelled data. - Michal Lewandowski; James Orwell (IVCNZ, 2012)

Local Fisher Discriminant Analysis for Pedestrian Re-identification. - Sateesh Pedagadi; James Orwell; Sergio A. Velastin; Boghos A. Boghossian (CVPR, 2013)

Vehicle logo recognition using Local Fisher Discriminant Analysis. - Simi Wang 002; Sateesh Pedagadi; James Orwell; Gordon Hunter (ICDP, 2013)

Tracklet Reidentification in Crowded Scenes Using Bag of Spatio-temporal Histograms of Oriented Gradients. - Michal Lewandowski; Damien Simonnet; Dimitrios Makris 001; Sergio A. Velastin; James Orwell (MCPR, 2013)

Evaluation of Bayesian and Dempster-Shafer approaches to fusion of video surveillance information. - S. Wang; James Orwell; Gordon Hunter (FUSION, 2014)

Integral Line Scan Features for Pedestrian Detection. - Sateesh Pedagadi; James Orwell; Boghos A. Boghossian (ICPR, 2014)

Pedestrian Re-identification - Metric Learning using Symmetric Ensembles of Categories. - Sateesh Pedagadi; James Orwell; Boghos A. Boghossian (VISAPP (2), 2015)

A Secure Framework for Anti-Money-Laundering using Machine Learning and Secret Sharing. - Arman Zand; James Orwell; Eckhard Pfluegel (Cyber Security, 2020)