EnhancedWall


Currenty large information displays can be find many places in town, such as in shops, banks, stations, or on the wall of the buildings. Although they provide people information, people cannot give any feedback to those information. We are developing novel interaction technique with such large displays using users' gaze information. The system recognizes where people are seeing using computer vision technique without attaching any devices or markers to users. We developed prototype system called EnhancedWall which allow user to interact with information displayed on the wall using gaze information.
                                                        


Related Papers

  1. Y. Nakanishi, T, Fujii, K. Kitajima, Y. Sato, and H.Koike, "Vision-Based Face Tracking System for Large Displays", in Proc. of 2002 Ubiquitous Computing (UbiComp 2002), 2002. PDF

  2. K. Kitajima, Y.Sato, and H. Koike: Vision-Based Face Tracking System for Window Interface: Prototype Application and Empirical Studies, Extended Abstracts of ACM SIGCHI 2001, pp.359-360, 2001. PDF