VERFAHREN ZUM VERARBEITEN VON BILDERN UND ENTSPRECHENDE ELEKTRONISCHE EINRICHTUNG

摘要

The invention concerns a method for processing images, texture pattern blocks representative of a typical texture of the images being stored in a memory, the method comprising the following steps: - transforming the pixel grey levels of a current block into a current block of frequency coefficients using a predefined transform; - building up (76) a merger block, each frequency coefficient positioned at a defined place of the merger block being equal either to the frequency coefficient positioned at the same place of the current block, or to the frequency coefficient positioned at the same place of a texture pattern block among the texture pattern blocks stored in the memory; - selecting (94) a merger block according to a predefined function (J); and - replacing (96) in the image the current block by the selected merger block. The invention also concerns an electronic device for processing the corresponding images.