1. A method for processing a digital mammographic image comprising: obtaining a first mammographic image of an object; and processing the first mammographic image to generate a second mammographic image having optimized contrast and improved sharpness as compared to the first mammographic image; wherein the step of processing the first mammographic image comprises: removing a brightness decline along an edge of the imaged object; optimizing contrast of the imaged object; and improving visualization of fine details within the imaged object.