一种能够防止颜色失真的图像增强技术

Abstract：For the existing image enhancement algorithm is sensitive to noises and easy to create color distortion, an image enhancement algorithm avoiding color distortion is proposed. Under analysis of LIP model, a TIP model is proposed. Color information is extracted from the palette to avoid color distortion. This algorithm is simple, easy to implement, and detail signals of image can be preserved and enhanced when noise is restrained effectively. This algorithm is obviously better than other image enhancement algorithms through the experiment.