An Experiment on Tele-immersive Communication with Tiled Displays Wall over JGN2plus Network

In remote collaborative work via WAN, the sharing of various contents and video streaming between remote places and its display by the large-scale screen is effective. However, wide-area display using a projector and large-sized display system is low-resolution, and sufficient presence is not obtained. In this paper, we have constructed Tele-immersive environment with Tiled displays wall to realize remote collaborative works with real video streaming and visualization contents by high-resolution. In addition, we have performed some experiments on tele-immersive communication on JGN2plus network. We have implemented an application to display high-resolution real video streaming on Tiled displays wall in remote place. By using the application, we have showed to display the clear video image of remote place over a wide range. Moreover, we have tried realistic display processing of high-resolution astronomical observation image and movie data, and it have enabled to observe the entire image of observation data all over Tiled displays wall.