A technique for processing a digital image in which an operator selection
of a field of view triggers the automatic selection of a shrink factor,
so that image processing and quality is uniform regardless of the
operator selection. Processing of the image includes shrinking the image
by the shrink factor, identifying structural elements within the image,
differentially processing the structure and non-structure elements,
expanding the image by the shrink factor, and texture blending the
processed image with the original image. Optionally, high frequency noise
may also be blended with the processed image to improve perceived image
quality.