Jordan IP Law, LLC
360 neighbor-based quality selector, range adjuster, viewport manager, and motion estimator for graphics
An embodiment may include a display processor, memory to store a 2D frame corresponding to a projection from a 360 video, and a quality selector to select a quality factor for a block of the 2D frame based on quality information from neighboring blocks of the 2D frame, including blocks which are neighboring only in the 360 video space. The system may also include a range adjuster to adjust a search range for the 2D frame based on a search area of the 2D frame, a viewport manager to determine if a request for a viewport of the 2D frame extends beyond a first edge of the 2D frame and to fill the requested viewport with wrap-around image information, and/or a motion estimator to estimate motion information based on both color information and depth information. Other embodiments are disclosed and claimed.
Intel Corporation
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Hiu-Fai R. Joydeep Jong Dae Abhishek R. Sang-Hee Ximin Atthar H. Stanley J.
Chan Ray Oh Appu Lee Zhang Mohammed Baran