PREDICTION OF AN IMAGE BY COMPENSATION DURING FORWARD MOVEMENT

摘要

The invention relates to a method for predicting an image by compensation during forward movement from at least one reference image. According to the invention, for at least one block of a reference image, referred to as a reference block, the prediction method (22) includes the following steps: determining (221) at least one piece of movement information, representing a movement between said reference block and a matching block in the image to be predicted; determining (222) at least one enlarged block, including said reference block and at least one point of a block adjacent to said reference block in said reference image; determining (223) a prediction value for at least one point of the image to be predicted from said at least one enlarged block and from said movement information determined for said reference block.