A method for processing a picture and gabor - filter

摘要

A method for processing an image, with the steps of:– Generating a modified gabor - mask function of an original gabor - mask function; and– Embodiment of a folding of the image with the modified gabor - mask function for generating a first filtered image,characterized in that– the modification of the original gabor - mask function in the modified gabor - mask function has the effect that a number of calculations during the folding is reduced by the modified gabor - mask function a zero value for at least essentially the half of coordinate points, wherein for the zero values of the modified gabor - mask function during the folding no calculations are performed.