Timo Götzelmann, Klaus Winkler. SmartTactMaps: a smartphone-based approach to support blind persons in exploring tactile maps. In Fillia Makedon, editor, Proceedings of the 8th ACM International Conference on PErvasive Technologies Related to Assistive Environments, PETRA 2015, Corfu, Greece, July 1-3, 2015. pages 2, ACM, 2015. [doi]
Abstract is missing.