Patent ID: 11861810
Assignee: TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 16:
17. The non-transitory computer-readable storage medium according to claim 13, wherein, when the computer-readable instructions are configured to cause the processor to perform fusing the first image and the second image according to the image fusion factor to obtain the dehazed image, the computer-readable instructions are configured to cause the processor to perform:
mapping the first image from an RGB space to a YUV space, to obtain a mapped brightness value and a mapped chrominance value of each pixel;
calculating a first brightness result of each pixel based on the image fusion factor and the second pixel value of each pixel of the second image, and calculating a second brightness result of each pixel using the image fusion factor and the mapped brightness value;
superposing the first brightness result and the second brightness result, to obtain fused brightness information of each pixel; and
reversely mapping the fused brightness information and the mapped chrominance value from the YUV space to the RGB space, to obtain the dehazed image.