BakerHostetler
In loop chroma deblocking filter
Chroma deblock filtering of reconstructed video samples may be performed to remove blockiness artifacts and reduce color artifacts without over-smoothing. In a first method, chroma deblocking may be performed for boundary samples of a smallest transform size, regardless of partitions and coding modes. In a second method, chroma deblocking may be performed when a boundary strength is greater than 0. In a third method, chroma deblocking may be performed regardless of boundary strengths. In a fourth method, the type of chroma deblocking to be performed may be signaled in a slice header by a flag. Furthermore, luma deblock filtering techniques may be applied to chroma deblock filtering.
Apple Inc.
H H
H04N H04N
inventional inventional
David R. Peikang Jiefu Dazhong Yunfei Xiaosong Hsi-Jung Chris Y. Jae Hoon
Conrad Song Zhai Zhang Zheng Zhou Wu Chung Kim