US Patent Application 18209665. IMAGE ENCODING/DECODING METHOD AND APPARATUS USING MAXIMUM TRANSFORM SIZE SETTING FOR CHROMA BLOCK, AND METHOD FOR TRANSMITTING BITSTREAM simplified abstract

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IMAGE ENCODING/DECODING METHOD AND APPARATUS USING MAXIMUM TRANSFORM SIZE SETTING FOR CHROMA BLOCK, AND METHOD FOR TRANSMITTING BITSTREAM

Organization Name

LG ELECTRONICS INC.


Inventor(s)

Ling Li of Seoul (KR)


Jung Hak Nam of Seoul (KR)


IMAGE ENCODING/DECODING METHOD AND APPARATUS USING MAXIMUM TRANSFORM SIZE SETTING FOR CHROMA BLOCK, AND METHOD FOR TRANSMITTING BITSTREAM - A simplified explanation of the abstract

  • This abstract for appeared for US patent application number 18209665 Titled 'IMAGE ENCODING/DECODING METHOD AND APPARATUS USING MAXIMUM TRANSFORM SIZE SETTING FOR CHROMA BLOCK, AND METHOD FOR TRANSMITTING BITSTREAM'

Simplified Explanation

The abstract describes a method and apparatus for encoding and decoding images. The decoding method involves splitting an image into blocks, determining the prediction mode of a current block, generating an intra prediction block if the prediction mode is intra, generating a residual block, and reconstructing the current block using the prediction block and the residual block.


Original Abstract Submitted

An image encoding/decoding method and apparatus are provided. An image decoding method performed by an image decoding apparatus may include obtaining a current block by splitting an image, determining a prediction mode of the current block, generating an intra prediction block of the current block, based on the prediction mode of the current block being an intra prediction mode, generating a residual block of the current block, and reconstructing the current block based on the prediction block and the residual block of the current block.