METHODS FOR ENCODING AND DECODING IMAGES, A METHOD READABLE BY COMPUTERS, NOT PERMANENT

Abstract

The invention relates to a method for decoding images that may include the following steps: determining the internal prediction mode of the current block, obtaining a reference pattern from neighboring patterns of the current block, receiving the first predicted pattern for the current block, based on the internal prediction mode and the reference pattern, determining the shift for the first predicted pattern, and obtaining the second predicted pattern by applying the shift to the first predicted pattern. The invention also relates to an image encoding method and an image decoding device.