Patent ID: 11908103
Assignee: TENCENT AMERICA LLC
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 0:
1. A method for image processing, the method performed by at least one processor and comprising:
obtaining an input low resolution (LR) image comprising a height, a width, and a number of channels;
implementing a feature learning deep neural network (DNN) configured to compute a feature tensor based on the input LR image;
generating, by an upscaling DNN, a high resolution (HR) image, having a higher resolution than the input LR image, based on the feature tensor computed by the feature learning DNN,
wherein a networking structure of the upscaling DNN differs depending on different scale factors, and
wherein a networking structure of the feature learning DNN is a same structure for each of the different scale factors.