Comparative Analysis of Color Video Enhancment Techniques

Contrast enhancement has an important role in image processing applications. This paper presents a color enhancement algorithm based on adaptive filter technique. First, the proposed method is? divided into? three? major? parts:? obtain? luminance? image? and backdrop? image,? adaptive? modification? and? color restoration.? different? traditional? color? image? enhancement algorithms,? the? adaptive? filter? in? the? algorithm? takes? color information? into? consideration.? The algorithm finds the significance of color information in color image enhancement and utilizes color space conversion to obtain a much better visibility.? . In the practical results, the proposed method reproduces better enhancement and reduce the halo distortion compared with the bilateral ?methods.