INFORMATION PROCESSING DEVICE, CONTROL METHOD THEREFOR, AND PROGRAM

摘要

PROBLEM TO BE SOLVED: To enhance processing speed and processing accuracy of image processing.SOLUTION: An information processing device is configured to: calculate a first movement parameter indicating movement from a reference image in the processing units of divided areas into which a processing target image is divided; extract a movement vector corresponding to the first movement parameter from movement vectors in the divided areas; and calculate a second movement parameter of the processing target image that represents positional deviation from the reference image, by using the extracted movement vector.