Medical biyuingushisutemu and the manner which emphasize the structure in the image whose noise is many

摘要

A viewing system and method for enhancing objects of interest represented ON a moving background in a sequence of noisy images and for displaying the sequence of enhanced images and comprising extracting means (11) for extracting features related to an object of interest in images of the sequence; registering means (12) for registering the features related to the object of interest with respect to the image referential and yielding registered images (13); similarity detection means for determining the resemblance of the representations of a registered object of interest in succeeding images and weighing means for modulating the intensities of the pixels of said object of interest over the images of the sequence; temporal integrating means (14 and 33 b) for integrating the object of interest and the background over a number, or at least two and registered images (13) of the sequence; and display means (54) for displaying the processed images (15 and 45) of the enhanced registered object of interest ON faded background. Application: Medical Imaging. X-ray Fluoroscopic Imaging.