“…Khalid Hussain [10] studied the image enhancement image transformation method, combined with local transformation technology, to standardize the histogram and reduce the human factor. W. Jino [11] used the method of implicit prior learning to perform local regression by learning to extract in situ self-example chunks from various scales of a given selfie image in super-resolution research on selfie images. Local regression is learned by approximating Taylor series, learning the relationship between low-resolution and corresponding high-resolution patches to complete the highresolution reconstruction of the image.…”