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AssigneeNippon Telegraph and Telephone Corporation
InventorsKosuke Takahashi, Dan Mikami, Mariko Isogawa, Akira Kojima, Hideaki Kimata, Ayumi Matsumoto
Estimating the term…
A virtual reality system is provided that includes a video presentation apparatus, the virtual reality system comprising: the video presentation apparatus which includes circuitry configured to: obtain as input a video sequence composed of a plurality of frames and mask information specifying a complementation target region in the video sequence; separate a frame into a foreground region and a background region based on binary images representing differences between the plurality of frames included in the video sequence; determine either one of patch-search-based completion and paste synthesis as a complementation method for the complementation target region based on a number of pixels belonging to the foreground region and located within a given distance from a periphery of the complementation target region; and complement the complementation target region in accordance with the complementation method; and a virtual reality head mounted display which presents the complemented video sequence to the user.
A virtual reality system that includes a virtual environment construction apparatus that constructs a virtual environment to be used for generating a video based on a real environment in which a plurality of objects are present, the virtual reality system comprising:
A virtual environment construction method for constructing a virtual environment for viewing by a user based on a real environment in which a plurality of objects are present, the virtual environment construction method comprising:
Dependencies are inferred from the claim text.