Patent ID: 11882357
Assignee: HUAWEI TECHNOLOGIES CO., LTD.
Field: Audio-visual technology (Electrical engineering)
Classification: CPC G  H | IPC H

Claim 6:
7. An image display device, comprising:
a display screen, a camera, one or more processors, a memory, a plurality of application programs, and one or more computer programs, wherein the one or more computer programs are stored in the memory, the one or more computer programs comprise instructions, and when the instructions are executed by the device, the device is configured to perform operations comprising:
detecting a first operation enabling a camera function;
displaying a photographing interface on the display screen in response to the first operation, wherein the photographing interface comprises a viewfinder frame, and the viewfinder frame comprises a first image;
detecting a second operation of the camera function; and
displaying a second image in the viewfinder frame in response to the second operation, wherein the second image is based on a denoised output image obtained by processing N frames of raw images captured by the camera, wherein a neural network model is applied to the processing, the neural network model is a pretrained neural network which has the N frames of raw images captured by the camera as an input, and has the denoised output image whose noise is lower than a target threshold as an output, and wherein N is an integer greater than or equal to 2.