Devices, systems and methods for digital video coding, which includes inter prediction with
refinement, are described. An exemplary method of video processing includes determining …

Devices, systems and methods for digital video coding, which includes inter prediction with
refinement, are described. An exemplary method of video processing includes determining …

(57) ABSTRACT A video coding device selects a current block for sub-block based affine
inter-prediction, and derives a sub-block size for a sub-block of the current block. The sub …

(57) ABSTRACT A method of coding is provided. The method includes comparing a cost
between a bilateral reference block and each of a plurality of first and second reference …

Aspects of the disclosure provide method and apparatus for video coding. In some
examples, an apparatus includes receiving circuitry and processing circuitry. The processing …

Disclosed herein are a decoding method and apparatus and an encoding method and
apparatus for deriving an intra prediction mode. An intra prediction mode may be derived …

The invention relates to a method for decoding, comprising receiving a bitstream comprising
encoded image data, form ing from the bitstream in a computer memory a set of reference …

A method of video decoding includes determining, for a current block of a picture, one of a
plurality of reference lines. The method further includes determining an intra prediction …

(57) ABSTRACT A method of coding includes receiving a bitstream, obtain ing a chroma
quantization parameter range offset, a luma quantization parameter, quantization parameter …

A coding apparatus including a memory, a processor, and a display is provided. The
processor is configured to assign a first weight to a first reference pixel in a first neighbor …