Image white balance processing method and device, electronic equipment and storage medium

• Main Author: ZHANG KEWU
• Format: Patent
• Language: Chinese; English
• Published: 08.11.2022
• Subjects: ELECTRIC COMMUNICATION TECHNIQUE; ELECTRICITY; PICTORIAL COMMUNICATION, e.g. TELEVISION

The embodiment of the invention relates to an image white balance processing method and device, electronic equipment and a storage medium, and relates to the technical field of image.The image white balance processing method comprises the steps that a to-be-processed image is acquired, and the global white balance gain of the to-be-processed image is determined; partitioning the to-be-processed image to obtain a plurality of image blocks, and determining local color information of each image block through a color sensor array; and determining a target white balance gain of each image block according to the global white balance gain and the local color information, and performing white balance processing on the image blocks according to the target white balance gains to generate a target image corresponding to the to-be-processed image. According to the technical scheme, the accuracy of white balance can be improved. 本公开实施例是关于一种图像白平衡处理方法及装置、电子设备、存储介质，涉及影像技术领域，该图像白平衡处理方法包括：获取待处理图像，并确定所述待处理图像的全局白平衡增益；对所述待处理图像进行分