Position dependent storage of motion information

L Zhang, K Zhang, H Liu, Y Wang, N Zhang - US Patent 11,265,541, 2022 - Google Patents
Devices, systems and methods for digital video coding, which include geometric partitioning,
are described. An exemplary method for video processing includes making a decision …

Interaction between IBC and BIO

K Zhang, L Zhang, H Liu, Y Wang - US Patent 11,202,081, 2021 - Google Patents
US11202081B2 - Interaction between IBC and BIO - Google Patents US11202081B2 -
Interaction between IBC and BIO - Google Patents Interaction between IBC and BIO …

Method and apparatus for processing video signal based on inter prediction

J Zhao, S Paluri, S Kim - US Patent 11,297,330, 2022 - Google Patents
(57) ABSTRACT A method of processing a video signal based on inter prediction includes
constructing a first merge candidate list of a current block using a spatial merge candidate …

Interaction between IBC and ATMVP

K Zhang, L Zhang, H Liu, Y Wang - US Patent 11,523,123, 2022 - Google Patents
Devices, systems and methods for applying intra-block copy (IBC) in video coding are
described. In general, methods for integrating IBC with existing motion compensation algo …

Sub-block MV inheritance between color components

K Zhang, L Zhang, H Liu, Y Wang - US Patent 11,197,007, 2021 - Google Patents
Devices, systems and methods for sub-block based predic tion are described. In a
representative aspect, a method for video processing includes partitioning a first component …

Partial/full pruning when adding a HMVP candidate to merge/AMVP

L Zhang, K Zhang, H Liu, Y Wang - US Patent 11,528,500, 2022 - Google Patents
(57) ABSTRACT A method of video processing is provided to include: maintaining a set of
tables, wherein each table includes motion candidates and each motion candidate is …

Using inter prediction with geometric partitioning for video processing

L Zhang, K Zhang, H Liu, Y Wang - US Patent 11,159,808, 2021 - Google Patents
A method for processing a video includes performing a determination, by a processor, that a
first video block is partitioned to include a first prediction portion that is non rectangular and …

LUTS with intra prediction modes and intra mode prediction from non-adjacent blocks

L Zhang, K Zhang, H Liu, Y Wang - US Patent 11,463,685, 2022 - Google Patents
Devices, systems and methods for encoding and decoding digital video are described. In a
representative aspect, a method for video processing includes maintaining one or more …

Interaction between LUT and AMVP

L Zhang, K Zhang, H Liu, Y Wang - US Patent 11,528,501, 2022 - Google Patents
(57) ABSTRACT A method of video decoding is provided to include main taining tables,
wherein each table includes a set of motion candidates and each motion candidate is …

Component-dependent sub-block dividing

K Zhang, L Zhang, H Liu, Y Wang - US Patent 11,477,463, 2022 - Google Patents
2016/0142729 Al 5/2016 Wang et al. 2016/0366441 A1 12/2016 An et al. 2016/0373756 Al
12/2016 Yu et al. 2017/0054996 A1 2/2017 Xu et al. 2017/0085905 Al 3/2017 Kadono et al …