An ultralow complexity string matching approach to screen content coding in AVS3

Y Yang, K Zhou, L Zhao, T Lin - IEEE Transactions on Circuits …, 2020 - ieeexplore.ieee.org
Screen content coding (SCC) is increasingly used in mobile devices, and ultralow coding
complexity is required for low power consumption. This article proposes an ultralow …

Prediction refinement for affine merge and affine motion vector prediction mode

Z Deng, L Zhang, YK Wang, K Zhang, J Xu - US Patent 12,015,772, 2024 - Google Patents
A method includes determining, for a conversion between a video block of a video and a
bitstream of the video, a size of prediction block corresponding to the video block according …