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US 10,063,808 B2Granted
Apparatus and method for ultra-high resolution video processing
AssigneeSamsung Electronics Co., Ltd.
InventorsJaejoon Lee, Kwon Ju Yi, Du-Sik Park, Il Soon Lim
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Abstract
A video processing apparatus and method is provided. The video processing apparatus divides video data and then processes a current divided area of the divided video data by referring to pixels in an adjacent divided area while processing the current divided area, thereby minimizing artifacts generation along a boundary between divided areas when the processed divided areas are subsequently merged.
Claims8
A video processing apparatus, comprising:
- a memory comprising a first buffer and a second buffer;
- and
- a processor configured to,
- divide an image data into a first image data and a second image data,
- identify a first sub image data included in the first image data adjacent to the second image data, and a second sub image data included in the second image data adjacent to the first image data,
- store the first image data and the second sub image data in the first buffer as a first data set, and the second image data and the first sub image data in the second buffer as a second data set,
- process the first image data around a boundary between the first image data and the second image data by referring to pixel data in the first data set,
- process the second image data around the boundary by referring to pixel data in the second data set, and
- present, via a display operatively coupled with the processor, an image corresponding to the image data processed using the first data set and the second data set.
6 more elements
A video processing method, comprising:
- dividing an image data into a first image data and a second image data;
- identifying a first sub image data included in the first image data adjacent to the second image data, and a second sub image data included in the second image data adjacent to the first image data;
- storing the first image data and the second sub image data in a first buffer as a first data set, and the second image data and the first sub image data in a second buffer as a second data set;
- processing the first image data around a boundary between the first image data and the second image data by referring to pixel data in the first data set,
- processing the second image data around the boundary by referring to pixel data in the second data set;
- and
- presenting an image corresponding to the image data processed using the first data set and the second data set.
4 more elements
Dependencies are inferred from the claim text.