A method of decoding video data, including receiving an encoded block of video data that
was encoded using an inter-prediction mode, receiving one or more syntax ele ments …

US20190116376A1 - Motion vector predictors using affine motion model in video coding -
Google Patents US20190116376A1 - Motion vector predictors using affine motion model in …

2019-08-28 Assigned to QUALCOMM INCORPORATED reassignment QUALCOMM
INCORPORATED ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR …

A video decoding method performed by a decoding device includes: deriving control points
(CPs) for a current block; acquiring motion vectors for the CPs; deriving a sample-unit motion …

Techniques are described for determining control point motion vectors for affine motion
prediction based on motion vectors of previously coded blocks. A video coder determines …

(57) ABSTRACT A method for video processing is disclosed to include: determining, for a
conversion between a coded representa tion of a current block of a video and the current …

A video decoding method performed by a decoding apparatus comprises: deriving control
points (CPs) for the current block; obtaining motion vectors for the CPs; deriving a motion …

A method of processing a video bitstream includes determining a motion precision set based
on coding information of a current block. A conversion between a video block and a coded …

Abstract Systems and techniques for improving costs and efficiency in affine motion
prediction of a current block includes storing motion information of previously coded block in …

Different implementations are described, particularly imple mentations for selecting a
predictor candidate from a set of multiple predictor candidates for motion compensation of a …