METHOD AND DEVICE FOR PROCESSING IMAGE DATA

摘要

A method for processing image data determines a movement contrast ratio of movement difference of an object and a background forming an image, determines movement size of the object, determines movement importance weight for compensating movement importance determined based on the movement size of the object and the movement contrast ratio, and determines movement importance of each block in an image by using at least one among the determined movement size of the object and the determined movement importance weight.