Mobile and multi-device interactive panorama video distribution system

Abstract

Distribution of reality of the event site through broadband network is expected for a future video service. We propose video distribution system for providing such a realistic user experience in the mobile and home environments, upon recent trends of wireless broadband network LTE and Wi-Fi, and multi-touch wide screen mobile terminal. In the system the user can see high quality video of the expected area within the huge panorama video which represents the whole scene while moving and zooming in interactively the viewing area under limited bandwidth of wireless network. In addition, multi-device video streaming to the TV terminal and mobile terminal is supported. The user can experience more sensational interactive viewing with more high quality video and sound while keeping stress-free multi-touch interface to control the viewing area.