RETARGETING OF IMAGE WITH OVERLAY GRAPHIC

摘要

A method for retargeting an image being defined by a matrix of pixels and comprising an overlay graphic, comprises:•extracting (11) the overlay graphic from the image;•modifying (13) the image by replacing the pixels at the location of the overlay graphic with pixels neutral to an energy function;•calculating (15) a saliency map of the modified image based on the pixel energy function;•retargeting (17) the modified image based on the saliency map;•adding back (19) the overlay graphic to the retargeted image.