Diansheng Chen, Wei Feng, Qiteng Zhao, Muhua Hu, Tianmiao Wang. An Infrastructure-Free Indoor Navigation System for Blind People. In Chun-Yi Su, Subhash Rakheja, Honghai Liu, editors, Intelligent Robotics and Applications - 5th International Conference, ICIRA 2012, Montreal, QC, Canada, October 3-5, 2012, Proceedings, Part III. Volume 7508 of Lecture Notes in Computer Science, pages 552-561, Springer, 2012. [doi]
Abstract is missing.