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An Audio-Based 3D Spatial Guidance AR System for Blind Users. In 17th International Conference on Computers Helping People with Special Needs.. (2020).
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).
Computer vision-based terrain sensors for blind wheelchair users. In Computers Helping People with Special Needs (pp. 1294–1297). Springer Berlin Heidelberg.. (2006).
Crosswatch: a camera phone system for orienting visually impaired pedestrians at traffic intersections. Computers Helping People with Special Needs. Springer Berlin Heidelberg.. (2008).
Crosswatch: a system for providing guidance to visually impaired travelers at traffic intersections. Journal Of Assistive Technologies, 7.. (2013).
The crosswatch traffic intersection analyzer: a roadmap for the future. In Computers Helping People with Special Needs (pp. 25–28). Springer Berlin Heidelberg.. (2012).
Detecting and locating crosswalks using a camera phone. In Computer Vision and Pattern Recognition Workshops, 2008. CVPRW'08. IEEE Computer Society Conference on (pp. 1–8). IEEE.. (2008).
Determining a Blind Pedestrian’s Location and Orientation at Traffic Intersections. In Computers Helping People with Special Needs (pp. 427–432). Springer International Publishing.. (2014).
Dynamic quantization for belief propagation in sparse spaces. Computer Vision And Image Understanding, 106, 47–58.. (2007).
Elevation-based MRF stereo implemented in real-time on a GPU. In Applications of Computer Vision (WACV), 2009 Workshop on (pp. 1–8). IEEE.. (2009).
An Embarrassingly Simple Speed-Up of Belief Propagation with Robust Potentials. Arxiv Preprint Arxiv:1010.0012.. (2010).
A fast algorithm for finding crosswalks using figure-ground segmentation. 2Nd Workshop On Applications Of Computer Vision, In Conjunction With Eccv, 5.. (2006).
Figure-ground segmentation using factor graphs. Image And Vision Computing, 27, 854–863.. (2009).
Finding text in natural scenes by figure-ground segmentation. In Pattern Recognition, 2006. ICPR 2006. 18th International Conference on (Vol. 4, pp. 113–118). IEEE.. (2006).
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).
Localizing blurry and low-resolution text in natural images. In Applications of Computer Vision (WACV), 2011 IEEE Workshop on (pp. 503–510). IEEE.. (2011).
A mobile phone system to find crosswalks for visually impaired pedestrians. Technology And Disability, 20, 217–224.. (2008).
Non-Visual Access to an Interactive 3D Map. In Joint International Conference on Digital Inclusion, Assistive Technology & Accessibility (ICCHP-AAATE '22).. (2022).
Point and Listen: Bringing a 3D Map to Life with Audio-Based AR. In 6th Annual Frameless XR Symposium.. (2021).
Rapid and robust algorithms for detecting colour targets. 10Th Congress Of The International Colour Association, Aic Colour, 5, 959–962.. (2005).
Reading LCD/LED Displays with a Camera Cell Phone. In Computer Vision and Pattern Recognition Workshop, 2006. CVPRW'06. Conference on (pp. 119–119). IEEE.. (2006).
Real-time detection and reading of LED/LCD displays for visually impaired persons. In Applications of Computer Vision (WACV), 2011 IEEE Workshop on (pp. 491–496). IEEE.. (2011).
Real-time walk light detection with a mobile phone. In Computers Helping People with Special Needs (pp. 229–234). Springer Berlin Heidelberg.. (2010).