METHOD AND SYSTEM FOR MODIFYING A DIGITAL IMAGE TAKING INTO ACCOUNT ITS NOISE

摘要

The invention concerns a system and a method for calculating a transformed image (I-Transf) from a digital image (INUM) and formatted data related to defects of a set of image capture and/or scanning appliances (P3). The invention comprises automatically determining data characterising noise from formatted data and/or from said digital image. The transformed image can thus be corrected so as not to exhibit visible or intruding defects, in particular noise-related defects, for subsequent use. The invention is applicable to photographic or video image processing, in optical devices, industrial controls, robotics, metrology and the like.