Invention Grant
- Patent Title: Image processing apparatus for generating correction information, image processing method for generating correction information, and recording medium
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Application No.: US15785810Application Date: 2017-10-17
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Publication No.: US10666870B2Publication Date: 2020-05-26
- Inventor: Takayuki Sudo
- Applicant: CANON KABUSHIKI KAISHA
- Applicant Address: JP Tokyo
- Assignee: CANON KABUSHIKI KAISHA
- Current Assignee: CANON KABUSHIKI KAISHA
- Current Assignee Address: JP Tokyo
- Agency: Canon U.S.A., Inc. IP Division
- Priority: com.zzzhc.datahub.patent.etl.us.BibliographicData$PriorityClaim@2d734b71
- Main IPC: H04N5/235
- IPC: H04N5/235 ; H04N9/64 ; H04N9/69 ; G06T5/00
Abstract:
An image processing apparatus includes an image processing unit configured to generate a first video signal for a first display apparatus, a correction unit configured to generate, when the first video signal is displayed on a second display apparatus operative to represent a brightness range narrower than a brightness range representable by the first display apparatus, correction information for correcting brightness of the video, and a recording unit configured to associate the correction information generated by the correction unit with the first video signal and hold the associated information.
Public/Granted literature
- US20180115695A1 IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD, PROGRAM, AND RECORDING MEDIUM Public/Granted day:2018-04-26
Information query
