Andreas Hub, Joachim Diepstraten, Thomas Ertl. Design and development of an indoor navigation and object identification system for the blind. In Julie A. Jacko, Andrew Sears, editors, Proceedings of the ACM SIGACCESS Conference on Computers and Accessibility, ASSETS 2004, Atlanta, GA, USA, October 18-20, 2004. pages 147-152, ACM, 2004. [doi]
Abstract is missing.