INTRA-FORECAST MODE SELECTING METHOD, MOVING PICTURE CODING METHOD, AND DEVICE AND COMPUTER READABLE STORAGE MEDIUM USING THE SAME

摘要

DC of one of the plurality of intra-forecast modes including an intra prediction mode, intra prediction coding of the current block In the preferred intra-prediction mode, the code amount of the intra-prediction mode and intra-prediction mode selection device for selecting on the basis of the predicted difference in intra-prediction, the compensation of the DC code amount of the intra-prediction mode to be less than the amount of code of the other intra-prediction mode and has an intra-prediction mode selection means for selecting the intra prediction mode based on a difference between the predicted code amount and the intra-prediction of the corrected DC intra-prediction mode.