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Patent Searching and Data


Title:
IMAGE PROCESSING DEVICE AND IMAGE PROCESSING METHOD
Document Type and Number:
WIPO Patent Application WO/2018/025660
Kind Code:
A1
Abstract:
The present disclosure relates to an image processing device and an image processing method with which it is possible to suppress a reduction in the picture quality of an image in the field-of-vision range of a viewer. The image processing device is provided with an image processing unit that decodes an encoded stream and generates or selects an image used in generation of a display image on the basis of priority among a plurality of projected images obtained by projecting an omnidirectional image to a plurality of planes or a plurality of encoded streams in which a plurality of viewpoint images from different visual points are encoded, and a drawing unit for generating the display image on the basis of the generated or selected image. The present disclosure can be applied to, for example, a home server and the like that generates a display image in the field-of-vision range of a viewer from an omnidirectional image.

Inventors:
FUKUYASU Tetsuya (1-7-1 Konan, Minato-k, Tokyo 75, 〒1080075, JP)
FURUKAWA Kendai (1-7-1 Konan, Minato-k, Tokyo 75, 〒1080075, JP)
Application Number:
JP2017/026411
Publication Date:
February 08, 2018
Filing Date:
July 21, 2017
Export Citation:
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Assignee:
SONY CORPORATION (1-7-1, Konan Minato-k, Tokyo 75, 〒1080075, JP)
International Classes:
H04N21/462; H04N13/00; H04N19/30; H04N19/597; H04N21/4728
Attorney, Agent or Firm:
NISHIKAWA Takashi et al. (Nishishinjukukimuraya Building 9F, 5-25 Nishi-Shinjuku 7-chome, Shinjuku-k, Tokyo 23, 〒1600023, JP)
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