Oblon, McClelland, Maier & Neustadt, L.L.P.
Method and apparatus for video coding
Aspects of the disclosure provide methods and apparatuses for video encoding/decoding. In some examples, an apparatus for video decoding includes receiving circuitry and processing circuitry. The processing circuitry decodes prediction information of a current block from a coded video bitstream. The prediction information is indicative of an affine prediction for the current block. Then processing circuitry determines an application of an interweaved affine prediction when the current block being within a larger region than the current block. The larger region has a flag that is indicative of enabling an interweaved affine prediction in the larger region. Then, the processing circuitry reconstructs samples of the current block according to the interweaved affine prediction.
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Shan Guichun Xiaozhong Xiang
Liu Li Xu Li