TEMPORAL NOISE REDUCTION AND LOCAL CONTRAST AMPLIFICATION

摘要

The present invention relates to for handling image, wherein image is scanned at least one detector device and is handled and apparatus for implementing the method. According to the present invention, generate image from a sequence sequentially in time the continuous time be averaged individual image pass through the single image. The result images in the structured image region identified in another step of the method occur for identify in classifying step, this method structured image area image and high-pass filter. Time can averagely be such that detector noise is decreased to and subsequent high-pass filtering, before these are, and selectively be confined to the image identified in structure, improve resolution ratio in fact, improving overall image quality.