| 2019 | UIC | Decision Tree Model of Smoking Behaviour. | Maryam Abo-Tabik, Nicholas Costen, John Darby, Yael Benn |
| 2019 | UIC | Behavioural Smoking Identification via Hand-Movement Dynamics. | Mohamed Benouis, Maryam Abo-Tabik, Yael Benn, Olivia Salmon, Alex Barret-Chapman, Nicholas Costen |
| 2015 | SMC | Will Wrinkle Estimate the Face Age? | Choon-Ching Ng, Moi Hoon Yap, Nicholas Costen, Baihua Li |
| 2014 | ACCV | Automatic Wrinkle Detection Using Hybrid Hessian Filter. | Choon-Ching Ng, Moi Hoon Yap, Nicholas Costen, Baihua Li |
| 2014 | ECCV | Micro-Facial Movements: An Investigation on Spatio-Temporal Descriptors. | Adrian K. Davison, Moi Hoon Yap, Nicholas Costen, Kevin Tan, Cliff Lansley, Daniel Leightley |
| 2014 | ICPR | Automatic Detection of Embryo Location in Medical Imaging Using Trigonometric Rotation for Noise Reduction. | Anna L. Mlder, Silvester Czanner, Nicholas Costen, Geraldine Hartshorne |
| 2012 | ICPR | Object localisation via action recognition. | John Darby, Baihua Li, Ryan Cunningham, Nicholas Costen |
| 2012 | ICPR | Automated detection of skeletal muscle twitches from B-mode ultrasound images: An application to motor neuron disease. | Peter J. Harding, Emma F. Hodson-Tole, Ryan Cunningham, Ian Loram, Nicholas Costen |
| 2011 | CAIP | Mutual Information Based Gesture Recognition. | Peter J. Harding, Michael Topsom, Nicholas Costen |
| 2009 | BMVC | Backing Off: Hierarchical Decomposition of Activity for 3D Novel Pose Recovery. | John Darby, Baihua Li, Nicholas Costen, David J. Fleet, Neil D. Lawrence |
| 2009 | BMVC | From Rank-N to Rank-1 Face Recognition Based on Motion Similarity. | Hui Fang, Nicholas Costen |
| 2008 | BMVC | Human Activity Tracking from Moving Camera Stereo Data. | John Darby, Baihua Li, Nicholas Costen |
| 2007 | ICANN | Functional Modelling of Large Scattered Data Sets Using Neural Networks. | Qinggang Meng, Baihua Li, Nicholas Costen, Horst Holstein |
| 2004 | ICPR | Efficient Calculation of the Complete Optimal Classification Set. | Martin Brown, Nicholas Costen, Shigeru Akamatsu |
| 2001 | BMVC | Markov fields for recognition derived from facial texture error. | Nicholas Costen, Timothy F. Cootes, Christopher J. Taylor |
| 2000 | BMVC | Compensating for Ensemble-Specificity Effects when Building Facial Models. | Nicholas Costen, Timothy F. Cootes, Christopher J. Taylor |
| 1999 | BMVC | Automatic Extraction of the Face Identity-Subspace. | Nicholas Costen, Timothy F. Cootes, Gareth J. Edwards, Christopher J. Taylor |
| 1999 | CVPR | Simultaneous Extraction of Functional Face Subspaces. | Nicholas Costen, Timothy F. Cootes, Gareth J. Edwards, Christopher J. Taylor |
| 1996 | ECCV | Automatic Face Recognition: What Representation? | Nicholas Costen, Ian Craw, Graham Robertson, Shigeru Akamatsu |