@inproceedings{ng_embc2009, author={Ng, Samantha and Fakih, Adel and Fourney, Adam and Poupart, Pascal and Zelek, John }, booktitle={2009 Annual International Conference of the IEEE Engineering in Medicine and Biology Society}, title={Towards a mobility diagnostic tool: Tracking rollator users' leg pose with a monocular vision system}, series = {EMBC '09}, year={2009}, pages={1220-1225}, keywords={Bayes methods;biomedical measurement;gait analysis;handicapped aids;medical image processing;3D pose estimation;Bayesian probabilistic framework;coronal plane images;frontal plane images;leg pose tracking;mobility diagnostic tool;monocular vision system;rollator cognitive assistance;rollator user;wheeled walker;Activities of Daily Living;Bayes Theorem;Biomedical Engineering;Cognition Disorders;Diagnosis, Computer-Assisted;Humans;Leg;Mobility Limitation;Models, Biological;Walkers;Walking}, doi={10.1109/IEMBS.2009.5333085}, url={http://ieeexplore.ieee.org/document/5333085/}, location={Minneapolis, MN, USA}, publisher={IEEE}, isbn={978-1-4244-3296-7}, ISSN={1094-687X}, month={Sept}, }