1. Match-moving for area-based analysis of eye movements in natural tasks;Ryan,2010
2. EMOES: Eye motion and ocular expression simulator;Adamo-Villani;Int. J. Inf. Technol.,2005
3. Design and development of an indoor navigation and object identification system for the blind;Hub,2003
4. Virgil Tiponut, et al., Improved Version of an Integrated Environment for Assisted Movement of Visually Impaired, in: Proceedings of the 11th WSEAS International Conference on Systems, Agios Nikolaos, Crete Island, Greece July 23–25, 2007.
5. Richard Allen peters, On the computation of discrete log polar transform, in: Proceedings, Peters2007 on TC, 2007.