Aliasgar Kutiyanawala, Vladimir A. Kulyukin, Edmund LoPresti. A rollator-mounted wayfinding system for the elderly: : a smart world perspective. In Simeon Keates, Simon Harper, editors, Proceedings of the 8th International ACM SIGACCESS Conference on Computers and Accessibility, ASSETS 2006, Portland, Oregon, USA, October 23-25, 2006. pages 245-246, ACM, 2006. [doi]
Abstract is missing.