Publications
Bayesian A* tree search with expected O (N) convergence rates for road tracking. In Energy Minimization Methods in Computer Vision and Pattern Recognition (pp. 189–204). Springer Berlin Heidelberg.
. (1999). Camera-based access to visual information. In Assistive technology for blindness and low vision (pp. 219–246).
. (2013). Computer vision-based terrain sensors for blind wheelchair users. In Computers Helping People with Special Needs (pp. 1294–1297). Springer Berlin Heidelberg.
. (2006). Finding deformable shapes using loopy belief propagation. In Computer Vision—ECCV 2002 (pp. 453–468). Springer Berlin Heidelberg.
. (2002). Grouping using factor graphs: an approach for finding text with a camera phone. In Graph-Based Representations in Pattern Recognition (pp. 394–403). Springer Berlin Heidelberg.
. (2007). Mechanisms for propagating surface information in 3-D reconstruction. In Computer Vision: From Surfaces to 3D Objects. Chapman and Hall/CRC Press.
. (2011). Portable and mobile systems in assistive technology. In Computers helping people with special needs (pp. 1078–1080). Springer Berlin Heidelberg.
. (2008). Search strategies of visually impaired persons using a camera phone wayfinding system. In Computers Helping People with Special Needs (pp. 1135–1140). Springer Berlin Heidelberg.
. (2008). Towards a real-time system for finding and reading signs for visually impaired users. In Computers Helping People with Special Needs (pp. 41–47). Springer Berlin Heidelberg.
. (2012). Twenty Questions, Focus of Attention, and A*: A theoretical comparison of optimization strategies. In Energy Minimization Methods in Computer Vision and Pattern Recognition (pp. 195–212). Springer Berlin Heidelberg.
. (1997). Accessible spaces: navigating through a marked environment with a camera phone. In Proceedings of the 9th international ACM SIGACCESS conference on Computers and accessibility (pp. 229–230). ACM.
. (2007). An algorithm enabling blind users to find and read barcodes. In Applications of Computer Vision (WACV), 2009 Workshop on (pp. 1–8). IEEE.
. (2009). Anti-blur feedback for visually impaired users of smartphone cameras. In Proceedings of the 12th international ACM SIGACCESS conference on Computers and accessibility (pp. 233–234). ACM.
. (2010). Appliance Displays: Accessibility Challenges and Proposed Solutions. In 17th International ACM SIGACCESS Conference on Computers and Accessibility. ACM: Lisbon, Portugal. http://doi.org/http://dx.doi.org/10.1145/2700648.2811392
. (2015). AR4VI: AR as an Accessibility Tool for People with Visual Impairments. In AR for Good, part of ISMAR 2017. IEEE: Nantes, France.
. (2017). An Audio-Based 3D Spatial Guidance AR System for Blind Users. In 17th International Conference on Computers Helping People with Special Needs.
. (2020). A Bayesian Algorithm for Reading 1D Barcodes. In 2009 Canadian Conference on Computer and Robot Vision (CRV 2009).
. (2009). A bayesian network framework for relational shape matching. In Computer Vision, 2003. Proceedings. Ninth IEEE International Conference on (pp. 671–678). IEEE.
. (2003). CamIO: a 3D computer vision system enabling audio/haptic interaction with physical objects by blind users. In Proceedings of the 15th International ACM SIGACCESS Conference on Computers and Accessibility (p. 41). ACM.
. (2013). Cell phone-based wayfinding for the visually impaired. In 1st International Workshop on Mobile Vision.
. (2006). Computer vision-based clear path guidance for blind wheelchair users. In Proceedings of the 10th international ACM SIGACCESS conference on Computers and accessibility (pp. 291–292). ACM.
. (2008). Convergence rates of algorithms for visual search: detecting visual contours. In NIPS (pp. 641–647).
. (1998). The crosswatch traffic intersection analyzer: a roadmap for the future. In Computers Helping People with Special Needs (pp. 25–28). Springer Berlin Heidelberg.
. (2012). Design and Evaluation of an Audio Game-Inspired Auditory Map Interface. In The 25th International Conference on Auditory Display (ICAD 2019). Northumbria University, Newcastle-upon-Tyne, UK: Northumbria University, Newcastle-upon-Tyne, UK.
. (2019). Design and evaluation of an interactive 3D map. In RESNA 2021 Conference.
. (2021).