DEVICE picture prediction encoding, process for predictive coding images, software picture prediction encoding, the device picture prediction encoding, decoding an image is projected METHOD AND PROGRAM predicts image decoding

摘要

1. A predictive image encoding device comprising:! area dividing means to divide an input image into a plurality of areas; ! prediction signal generating means for generating, for a plurality of areas divided by area division means, a prediction signal for a pixel signal of an object for a region of an object that is being processed; ! residual signal generating means to generate a residual signal between the predictive signal generated by the predictive signal generating means and the object pixel signal; and! encoding means for encoding the residual signal generated by the residual signal generating means; ! wherein the predictive signal generating means comprises:! means for generating prediction related information, so as to generate information related to the prediction, to generate a signal generating method having a high correlation with an object pixel signal for an object region from an already reproduced signal; and! texture synthesis means to generate a prediction signal for an object region based on the prediction related information generated by the prediction related information generating means; ! texture synthesis means generates a template signal for a given area, determined on the basis of information related to the prediction, from an already reproduced signal, scans a predetermined reproduced image to find many similar areas that have a high correlation with a given area, forms