Image Enhancement using a Combined Approach of Spatial and Transformation Domain Techniques

In proposed work an enhanced image is generated. This enhanced image is comparatively better than other techniques such as alpha rooting, log transform etc. In comparison table from chapter 5 results it is proved using evaluation techniques like EME, PSNR and MMSE. The proposed technique will produce highly balanced and visually appealing results for a diversity of images with different qualities of contrast and edge information and it will produce satisfactory result. The improvement in image enhancement is particularly effective in the case of very low contrast images.