Systems and methods for image processing

A method for image processing, implemented on a computing device including at least one storage device and at least one processor, the method including:

• obtaining an image including a plurality of processed blocks and at least one block to be processed;
• for a block to be processed among the at least one block to be processed, determining at least two candidate blocks among the plurality of processed blocks, including:
• determining, based on one or more processing modes, one or more intermediate blocks corresponding to each of the one or more processing modes among the plurality of processed blocks;
• and
• determining the one or more intermediate blocks corresponding to each of the one or more processing modes as the at least two candidate blocks;
• and
• determining a predicted value corresponding to the block to be processed based on the at least two candidate blocks, including:
• for each of the one or more processing modes,
• determining a block weight corresponding to each of the one or more intermediate blocks that correspond to the processing mode;
• and
• determining a mode weight corresponding to the processing mode;
• and
• determining the predicted value corresponding to the block to be processed by performing a weighting processing on the at least two candidate blocks based on the block weights corresponding to the one or more processing modes and the one or more mode weights corresponding to the one or more processing modes.

A non-transitory computer readable medium, comprising executable instructions that, when executed by at least one processor, direct the at least one processor to perform a method, the method comprising:

• obtaining an image including a plurality of processed blocks and at least one block to be processed;
• for a block to be processed among the at least one block to be processed, determining at least two candidate blocks among the plurality of processed blocks, including:
• determining, based on one or more processing modes, one or more intermediate blocks corresponding to each of the one or more processing modes among the plurality of processed blocks;
• and
• determining the one or more intermediate blocks corresponding to each of the one or more processing modes as the at least two candidate blocks;
• and
• determining a predicted value corresponding to the block to be processed based on the at least two candidate blocks, including:
• for each of the one or more processing modes,
• determining a block weight corresponding to each of the one or more intermediate blocks that correspond to the processing mode;
• and
• determining a mode weight corresponding to the processing mode;
• and
• determining the predicted value corresponding to the block to be processed by performing a weighting processing on the at least two candidate blocks based on the block weights corresponding to the one or more processing modes and the one or more mode weights corresponding to the one or more processing modes.