ELECTRONIC DEVICE FOR PROCESSING IMAGE AND IMAGE PROCESSING METHOD THEREOF

Disclosed is an electronic device including a memory and a processor electrically connected with the memory. The memory stores instructions that, when executed, cause the processor to control the electronic device to: obtain information about a maximum value of brightness of image content based on m...

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Bibliographic Details
Main Authors JUNG, Bongsoo, PARK, Sanguk, LEE, Jungwon, KIM, Changho, YEOM, Donghyun
Format Patent
LanguageEnglish
French
German
Published 27.10.2021
Subjects
CALCULATING
COMPUTING
COUNTING
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
PHYSICS
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:Disclosed is an electronic device including a memory and a processor electrically connected with the memory. The memory stores instructions that, when executed, cause the processor to control the electronic device to: obtain information about a maximum value of brightness of image content based on metadata of the image content, to perform tone mapping on at least one or more frames corresponding to a preview image of the image content based on the information about the maximum value of the brightness, and to output the preview image based on the at least one or more frames on which the tone mapping is performed, on a display device.
Bibliography:Application Number: EP20200758487