Alibaba Group Holding Limited
METHOD FOR PROCESSING ADAPTIVE COLOR TRANSFORM AND LOW-FREQUENCY NON-SEPARABLE TRANSFORM IN VIDEO CODING

Abstract:

The present disclosure provides methods, apparatus and non-transitory computer readable medium for processing video data. According to certain disclosed embodiments, a method includes: receiving one or more video sequences for processing; and coding the one or more video sequences using only one of a low-frequency non-separable transform (LFNST) and an adaptive color transform (ACT).