Dimitrios Dakopoulos, Nikolaos G. Bourbakis. Preserving visual information in low resolution images during navigation of visually impaired. In Fillia Makedon, Lynne Baillie, editors, Proceedings of the 1st ACM International Conference on Pervasive Technologies Related to Assistive Environments, PETRA 2008, Athens, Greece, July 16-18, 2008. Volume 282 of ACM International Conference Proceeding Series, pages 27, ACM, 2008. [doi]
Abstract is missing.