The present disclosure provides a data processing method. The data processing method includes acquiring a first original image and performing a first processing on the first original image to obtain a first processed image, a resolution parameter of the first processed image and the resolution parameter of the first original image having a first difference; and acquiring a second original image and performing a second processing on the second original image to obtain a second processed image. The resolution parameter of the second processed image and the resolution parameter of the second original image have a second difference. The second difference is different from the first difference. The first original image and the second original image are two frames in a plurality of consecutively acquired original images.