A method, an electronic device, and a storage medium are provided for processing an image. The method includes: at least one first image frame is acquired based on a first pixel arrangement pattern when receiving a photographing instruction, where a pixel in the first pixel arrangement pattern includes sub-pixels of the same color component distributed in a square array in a photosensitive element; at least one second image frame is acquired based on a second pixel arrangement pattern, where the second pixel arrangement pattern is a standard Bayer arrangement pattern; and the at least one first image frame and the at least one second image frame are fused to obtain the image to be displayed.