WHITE BALANCE PROCESSING METHOD AND DEVICE

The present application provides a white balance processing method and device. The method comprises: obtaining image features of a solid color image frame; obtaining a non-solid color matching frame from one or more non-solid color image frames, wherein image features of the non-solid color matching frame match the image features of the solid color image frame; and performing white balance processing on the solid color image frame according to white balance information of the non-solid color matching frame. Because the non-solid color matching frame has image features matching those of the solid color image frame, it is reasonable to regard the non-solid color matching frame as relating to the same scene as the solid color image frame, and it is also reasonable to apply the white balance information of the non-solid color matching frame of the same scene to the pure color image frame. Therefore, in the case that a photographing scene is a solid color scene, the white balance processing effect of images can be