Image processing method, apparatus, electronic device, and storage medium

An image processing apparatus, comprising:

• one or more processors and one or more non-transitory computer-readable memories coupled to the one or more processors and configured with instructions executable by the one or more processors to cause the apparatus to perform operations comprising:
• obtaining an image comprising a target object;
• inputting the image into a mask prediction model to obtain a first mask image corresponding to the target object in the image;
• inputting the first mask image and the image comprising the target object into a mask quality unification model to obtain a second mask image, wherein the mask quality unification model is configured to adjust a fineness associated with the first mask image to a target fineness to obtain the second mask image, and wherein the second mask image has image semantic information consistent with image semantic information of the image comprising the target object;
• and
• inputting the image comprising the target object and the second mask image into a target image obtaining model to obtain a target image corresponding to the target object.

A method for image processing, comprising:

• obtaining a sample image comprising a target object;
• obtaining first image contour data and second image contour data that correspond to the target object in the sample image, wherein the first image contour data has a fineness below a fineness threshold, and the second image contour data has a fineness equal to or higher than the fineness threshold;
• obtaining a first mask image corresponding to the target object based on the first image contour data, and obtaining a second mask image corresponding to the target object based on the second image contour data;
• and
• obtaining a mask prediction model according to the first image contour data, the second image contour data, the first mask image corresponding to the target object, and the second mask image corresponding to the target object, wherein the mask prediction model is configured to obtain image contour data of another target object in another image and obtaining another first mask image corresponding to the another target object according to the image contour data of the another target object.