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Patent Searching and Data


Title:
ELECTRONIC DEVICE FOR PLAYING HIGH DYNAMIC RANGE VIDEO AND METHOD THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/159319
Kind Code:
A1
Abstract:
An electronic device is provided. The electronic device includes communication circuitry configured to communicate with an external electronic device, a processor operatively connected with the communication circuitry, and a memory operatively connected with the processor. The memory may store instructions which, when executed, cause the processor to control the electronic device to: obtain environment information associated with a video playback environment of the external electronic device, decode a high dynamic range (HDR) video, perform color conversion of the decoded HDR video based on the environment information, encode the color-converted video into a standard dynamic range (SDR) format, and transmit the encoded video to the external electronic device via the communication circuitry.

Inventors:
RYU JINBONG (KR)
KIM MINKI (KR)
KIM JIMIN (KR)
KIM HYUNGSUK (KR)
LEE HYUNTAEK (KR)
YEOM DONGHYUN (KR)
Application Number:
PCT/KR2020/001540
Publication Date:
August 06, 2020
Filing Date:
January 31, 2020
Export Citation:
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Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04N19/98; H04N9/64; H04N19/186; H04N21/2343; H04N21/236
Foreign References:
US20160212397A12016-07-21
US20160044277A12016-02-11
US20190007731A12019-01-03
KR20170106022A2017-09-20
US10192294B22019-01-29
Attorney, Agent or Firm:
BAE, KIM & LEE IP GROUP (KR)
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