Patent ID: 11870983
Assignee: GOOGLE LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H | IPC H

Claim 11:
12. A method for decoding image data, comprising:
reconstructing, from an encoded bitstream, an image including multiple color planes, comprising:
decoding, from the encoded bitstream, residual data of at least a first color plane and a second color plane of the multiple color planes; and
reconstructing the at least the first color plane and the second color plane of the multiple color planes;

determining a length of a first deblocking filter for the first color plane of the image, wherein the first deblocking filter comprises a first vertical filter and a first horizontal filter, and the first vertical filter is different from the first horizontal filter;
determining a length of a second deblocking filter for the second color plane of the image, wherein second deblocking filter comprises a second vertical filter and a second horizontal filter, and the second vertical filter and the second horizontal filter share a single filter level;
applying the first deblocking filter to a portion of the first color plane of the reconstructed image; and
applying the second deblocking filter to a portion of the second color plane of the reconstructed image.