Video encoding/decoding method, and corresponding devices
AssigneeSamsung Electronics Co., Ltd.
InventorsLiang WEN, Weijing SHI, Lizhong WANG, Ying Zhang, Yinji Piao, Xiaoyan Lou
Life of this patent
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Abstract
A video encoding method includes: based on at least one of first distortion aware information about a current encoding unit and second distortion aware information about a corresponding reference encoding unit, determining a first predicted value of the current encoding unit using at least one interpolation filter, wherein the at least one type of interpolation filter may include an artificial intelligence (AI) interpolation filter; and encoding the current encoding unit based on the first predicted value of the current encoding unit.
Claims20
A video encoding method, comprising:
- based on at least one of first distortion aware information about a current encoding unit and second distortion aware information about a corresponding reference encoding unit, determining a first predicted value of the current encoding unit using at least one interpolation filter, wherein the at least one type of interpolation filter comprises an artificial intelligence (AI) interpolation filter;
- and
- encoding the current encoding unit based on the first predicted value of the current encoding unit.
A video decoding method, comprising:
- based on received code stream, determining a reference decoding unit corresponding to a current decoding unit;
- and
- based on at least one of first distortion aware information about the current decoding unit and second distortion aware information about the corresponding reference decoding unit, decoding the current decoding unit using an artificial intelligence (AI) interpolation filter.
An encoding device, comprising:
- a memory configured to store instructions;
- and
- a processor configured to execute the instructions to:
- based on at least one of first distortion aware information about a current encoding unit and second distortion aware information about a corresponding reference encoding unit, determine a first predicted value of the current encoding unit using at least one interpolation filter, wherein the at least one type of interpolation filter comprises an artificial intelligence (AI) interpolation filter;
- and
- encode the current encoding unit based on the first predicted value of the current encoding unit.
Dependencies are inferred from the claim text.