Apparatus for reducing zipper of image and method thereof

摘要

This invention is related to a method and an apparatus for reducing the zippers of image. The method uses a recovery model to reduce the zippers of image. The recovered model performs calculations which comprise the steps of setting a type of light sources and a sensing mode, measuring a voltage difference, estimating an amount of interference by a statistic method and establishing an interference model according to the amount of interference, and calculating the recovered model according to the interference model.