The invention provides a photo processing method and an apparatus thereof. The method comprises detecting a photo to acquire the width of eyes on the photo; determining whether to magnify the eye parts in the photo according to the width of the eyes; determining the points to be transformed within the setting scope of the pupil center of each eye to be magnified on the photo when the eye parts in the photo are to be magnified; acquiring the mapping point corresponding to each point to be transformed according to the distance from the point to be transformed to the pupil center of the eyes to be magnified and a preset transformation template; and replacing the corresponding point to be transformed by the pixel of the mapping point. The photo processing method and the apparatus thereof of the invention can intelligently detect the position of eyes in the photo and identify the size of eyes and automatically perform natural smooth magnification of too small eyes, thus beautifying the figure image on the photo and improving the overall effect of the photo.