AN ADAPTIVE PRE-PROCESSING FOR COLOR IMAGES WITH THE HYBRID MEDIAN GUIDED [HMG] FILTER FOR AN EFFICIENT IMAGE COMPRESSION

Abstract

Image compression technique is one of the stimulating tasks in image processing systems. Lot of image compression techniques are been exists with few problems, leads for pre-processing. Presently, various filters were used for image enhancement. Instead none of them has attained the maximum result among them. Considering such issues we analysed various filters and proposed a hybrid filter. In this paper we used   Median filter, Guided filter and the hybrid MG Filter. In this methodology the selected image is processed by the hybridization of median and Guided filter   for image enhancement with noise removal. Finally, the proposed HMG filter better result for better enhancement and the performance evaluated with MSE and PSNR. Hence, the new methodology performs well with better enhancement..