{"id":1510,"date":"2021-11-10T18:00:54","date_gmt":"2021-11-10T09:00:54","guid":{"rendered":"https:\/\/www.icd.riec.tohoku.ac.jp\/en\/?page_id=1510"},"modified":"2022-02-25T13:05:53","modified_gmt":"2022-02-25T04:05:53","slug":"multi-display","status":"publish","type":"page","link":"https:\/\/www.icd.riec.tohoku.ac.jp\/en\/research\/projects\/multi-display\/","title":{"rendered":"Seamless Interaction in Multi-Display Environment"},"content":{"rendered":"\n

Seamless Interaction in Multi-Display Environment<\/strong><\/h1>\n\n\n\n

E-conic: a perspective-aware interface for multi-display environments<\/h3>\n\n\n\n

We developed a perspective aware Multi-Display Environments (MDE) system that automatically corrects the point of view distortion, allowing users to interact with multiple displays as if they were in front of an ordinary desktop GUI environment. This system also allows the users to easily create a seamlessly connected workspace by gathering multiple different displays and three dimensionally arranging them at various angles and positions. Our system makes use of two basic features: perspective windows and perspective cursor, in order to achieve a seamlessly connected MDE. These functions allow the system to dynamically change, according to the point of view of the user, the way the contents are shown on the displays, and as such both require knowledge of the relative positions between the displays and the user. For this, we measure and store in the system the position of the displays, and track the position of the user in real-time using a 3D position tracking system.<\/p>\n\n\n\n

\n