Patent ID: 11909956
Assignee: TENCENT AMERICA LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 6:
7. The method of claim 1, further comprising:
generating inputs of the DNN,
wherein the predicting comprises predicting, by the DNN, the reconstructed chroma block of the image or video based on the inputs,
wherein the generating comprises:
reconstructing a luma block and obtaining adjacent luma references of the luma block;
downsampling the luma block to obtain the reconstructed luma block as one of the inputs;
downsampling the adjacent luma references of the luma block; and
transforming the adjacent luma references, that are downsampled, to have a same size as the luma block that is downsampled, and

wherein the inputs of the DNN include the luma block that is downsampled and the adjacent luma references that are transformed.