Invention Grant
- Patent Title: Apparatuses and methods for improved encoding of images for better handling by displays
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Application No.: US17567915Application Date: 2022-01-04
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Publication No.: US12058334B2Publication Date: 2024-08-06
- Inventor: Chris Damkat , Gerard De Haan , Mark Jozef Willem Mertens , Remco Muijs , Martin Hammer , Philip Steven Newton
- Applicant: KONINKLIJKE PHILIPS N.V.
- Applicant Address: NL Eindhoven
- Assignee: Koninklijke Philips N.V.
- Current Assignee: Koninklijke Philips N.V.
- Current Assignee Address: NL Eindhoven
- Priority: EP 177155 2010.09.16
- Main IPC: H04N19/136
- IPC: H04N19/136 ; G09G3/34 ; H04N19/154 ; H04N19/46 ; H04N19/85
Abstract:
A method is proposed of encoding a change time The change time indicates a change in time of a characteristic luminance of the video data. The characteristic luminance summarizes the set of luminances of pixels the video data. The encoding of the time variation of the characteristic luminance provides a more compact and accurate storage and transmission of content.
Public/Granted literature
- US20220132135A1 APPARATUSES AND METHODS FOR IMPROVED ENCODING OF IMAGES FOR BETTER HANDLING BY DISPLAYS Public/Granted day:2022-04-28
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