Method for enhancing perception of image in digital camera, involves subjecting original image to series of independent treatments, where treatments produce pixels calculated from reference windows, respectively

摘要

The method involves subjecting an original image to a series of independent treatments, where the treatments produce pixels (Px2, Px3) calculated from reference windows (14, 14.2'), respectively, and the reference windows include all of the pixels of the original image. The treatments are performed in parallel, and a resulting pixel (Px-out) is produced as a combination of the respective pixels produced by the treatments. A key pixel for the reference window in the current treatment is replaced by a pixel produced by the previous treatment.