Display apparatus and control method thereof

The present invention relates to a display device and a method of controlling the same, the display device comprising: a display; an interface configured to receive content from an external device; a main processor configured to provide region information of each frame for video frames of the receiv...

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Bibliographic Details
Main Authors KANG JEONG-WOO, CHOI MYUNG-KOO, LIM DAE-SUNG, KIM JEA-SUNG, CHOI YUN-HO
Format Patent
LanguageChinese
English
Published 25.07.2023
Subjects
ELECTRIC COMMUNICATION TECHNIQUE
ELECTRICITY
PICTORIAL COMMUNICATION, e.g. TELEVISION
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Summary:The present invention relates to a display device and a method of controlling the same, the display device comprising: a display; an interface configured to receive content from an external device; a main processor configured to provide region information of each frame for video frames of the received content; a video processor configured to output a video frame corresponding to a specific region of the image based on the region information of each frame; a graphics processor configured to output a graphics frame; an information processor configured to generate transparency information corresponding to the region information of the output video frame based on the region information of each frame, and provide the region information of the video frame and the generated transparency information; and a mixer configured to adjust a transparency of a region of a graphics frame corresponding to the video frame based on the region information and the transparency information, and output an image to be displayed on th
Bibliography:Application Number: CN202180074070