Method and apparatus for deriving intra prediction mode

J Lee, JG Kim, JW Kang, DH Park, YL Lee… - US Patent …, 2020 - Google Patents
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 …

Method and apparatus enabling adaptive multiple transform for chroma transport blocks using control flags

ST Hsiang - US Patent 10,554,974, 2020 - Google Patents
METHOD AND APPARATUS ENABLING In JVET-E0036 (T. Tsukuba, et al,“On Adaptive
Multiple ADAPTIVE MULTIPLE TRANSFORM FOR Core Transform for Chroma,” Joint Video …

Position based intra prediction

K Zhang, L Zhang, H Liu, J Xu, Y Wang - US Patent 10,999,581, 2021 - Google Patents
A method for video processing is provided. The method includes determining, for a
conversion between a current video block of a video that is a chroma block and a coded …

Context-based intra prediction

K Zhang, L Zhang, H Liu, J Xu, Y Wang - US Patent 11,057,642, 2021 - Google Patents
A method for video processing is provided. The method includes performing downsampling
on chroma and luma samples of a neighboring block of the current video block; determining …

Method and device for MPM list generation for multi-line intra prediction

L Zhao, X Zhao, X Li, S Liu - US Patent 10,771,778, 2020 - Google Patents
A method of and device for controlling multi-line intra prediction using a non-zero reference
line. The method includes determining whether an intra prediction mode of a first …

Signaling and syntax for in-loop reshaping information

L Zhang, K Zhang, H Liu, J Xu, Y Wang - US Patent 11,412,238, 2022 - Google Patents
A method for video processing is provided to include: performing a conversion between a
current video block of a video and a coded representation of current video block, wherein …

Position dependent intra prediction

K Zhang, L Zhang, H Liu, J Xu, Y Wang - US Patent 11,019,344, 2021 - Google Patents
A method for video processing is provided. The method includes determining, for a
conversion between a current video block of a video that is a chroma block and a coded …

Complexity reduction in parameter derivation intra prediction

K Zhang, L Zhang, H Liu, J Xu, Y Wang - US Patent 11,025,915, 2021 - Google Patents
A method for video processing is provided. The method includes determining, for a
conversion between a current video block of a video that is a chroma block and a coded …

Parameter derivation for intra prediction

K Zhang, L Zhang, H Liu, J Xu, Y Wang - US Patent 10,939,128, 2021 - Google Patents
(57) ABSTRACT A method for video processing is provided. The method includes
determining, for a conversion between a current video block of a video that is a chroma …

Neighboring sample selection for intra prediction

K Zhang, L Zhang, H Liu, J Xu, Y Wang - US Patent 11,115,655, 2021 - Google Patents
A method for video processing is provided. The method includes determining, for a
conversion between a current video block of a video that is a chroma block and a coded …