Invention Grant
- Patent Title: Image processing apparatus and image processing method
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Application No.: US16010998Application Date: 2018-06-18
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Publication No.: US10402681B2Publication Date: 2019-09-03
- Inventor: Masayuki Aiba , Hiroaki Eto
- Applicant: Sony Corporation
- Applicant Address: JP
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP
- Agency: Lerner, David, Littenberg, Krumholz & Mentlik, LLP
- Priority: JP2014-185588 20140911
- Main IPC: G09G5/377
- IPC: G09G5/377 ; G06K9/62 ; G06T15/50 ; G09G5/00 ; G09G5/10 ; G06K9/46 ; G09G5/14 ; G06T5/00
Abstract:
To display images by suitably superimposing a graphics image on a high-dynamic-range image in an easily visible manner. GOEA dynamic range converter (311) converts a SDR graphics image to an HDR graphics image based on metadata. An image combiner (312) combines the graphics image of which the dynamic range has been converted to HDR with HDR content. A dynamic range converter (313) performs display mapping on the HDR content combined with the graphics image based on metadata.
Public/Granted literature
- US20180300921A1 IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD Public/Granted day:2018-10-18
Information query
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