Method and apparatus for encoding and decoding image
AssigneeSamsung Electronics Co., Ltd.
InventorsDae-Sung CHO, Woo-Shik Kim, Dmitri Birinov, Hyun-Mun Kim
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Abstract
An apparatus and method for encoding and decoding an image are provided. The image decoding method includes (a) decoding luma blocks according to a predetermined decoding mode of each of the luma blocks, and (b) decoding chroma blocks according to the predetermined decoding mode of each of the luma blocks.
Claims26
An image decoding method comprising:
- (a) decoding luma blocks according to a predetermined decoding mode of each luma block;
- and
- (b) decoding chroma blocks according to the predetermined decoding mode of each luma blocks.
An image decoding method comprising:
- (a) decoding luma blocks according to a predetermined decoding mode of each luma block;
- and
- (b) decoding chroma blocks according to a predetermined decoding mode of each chroma block.
An image encoding method comprising:
- (a) encoding luma blocks according to a predetermined encoding mode of each luma block;
- and
- (b) encoding chroma blocks according to the predetermined encoding mode of each luma block.
An image encoding method comprising:
- (a) encoding luma blocks according to a predetermined encoding mode of each luma block;
- and
- (b) encoding chroma blocks according to a predetermined encoding mode of each chroma block.
An image decoding apparatus comprising:
- a first decoding unit decoding luma blocks according to a predetermined decoding mode of each luma block;
- and
- a second decoding unit decoding chroma blocks according to the predetermined decoding mode of each luma block.
An image decoding apparatus comprising:
- a first decoding unit decoding luma blocks according to a predetermined decoding mode of each luma block;
- and
- a second decoding unit decoding chroma blocks according to a predetermined decoding mode of each chroma block.
An image encoding apparatus comprising:
- a first encoding unit encoding luma blocks according to a predetermined encoding mode of each luma block;
- and
- a second encoding unit encoding chroma blocks according to the predetermined encoding mode of each luma block.
An image encoding apparatus comprising:
- a first encoding unit encoding luma blocks according to a predetermined encoding mode of each luma block;
- and
- a second encoding unit encoding chroma blocks according to a predetermined encoding mode of each chroma block.
Dependencies are inferred from the claim text.