Image processing method and device

A non-transitory, computer-readable medium storing one or more instructions executable by a computer system to perform operations comprising:

• identifying a first image to be processed, the first image including one or more interference factors;
• removing the one or more interference factors from the first image to obtain a plurality of sample images;
• segmenting each sample image of the plurality of sample images into a plurality of sample sub-images based on a segmentation rule, wherein each sample sub-image is associated with an attribute;
• determining a plurality of target sub-images from the plurality of sample sub-images, wherein each target sub-image comprises a combination of sample sub-images associated with a common attribute, and wherein each target sub-image is associated with a different attribute;
• and
• combining the plurality of target sub-images into a target image.

A computer-implemented system, comprising:

• one or more computers;
• and
• one or more computer memory devices interoperably coupled with the one or more computers and having tangible, non-transitory, machine-readable media storing one or more instructions that, when executed by the one or more computers, perform one or more operations comprising:
• identifying a first image to be processed, the first image including one or more interference factors;
• removing the one or more interference factors from the first image to obtain a plurality of sample images;
• segmenting each sample image of the plurality of sample images into a plurality of sample sub-images based on a segmentation rule, wherein each sample sub-image is associated with an attribute;
• determining one or more target sub-images from the plurality of sample sub-images, wherein each target sub-image comprises a combination of sample sub-images associated with a common attribute, and wherein each target sub-image is associated with a different attribute;
• and
• combining the one or more target sub-images into a target image.