Leydig, Voit & Mayer, Ltd.
Image encoding and decoding method and apparatus
Embodiments of the present disclosure provide an image encoding and decoding method and apparatus. A division mode used for a current image block is acquired, division information of the current image block is acquired according to the division mode, and encoding processing is performed on a division mode identifier and the division information that correspond to the division mode, so that a decoder obtains, according to the division mode identifier and the division information, a division template used by an encoder, so as to perform decoding. The encoder and the decoder do not need to store a large quantity of division templates, thereby lightening a burden on an encoding and decoding system.
Huawei Technologies Co., Ltd. Tsinghua University
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inventional inventional inventional
Xiaozhen Weiran Yun
Zheng Li He