Enhancing Image Quality for Highly Noisy Images Using Gaussian and Bilateral Filter
Alamdeep Singh, Kuldeep Sharma · 2013
Removing mixed noise from images is one of the challenging problem. In this paper, presents a new method for unsharp masking for contrast enhancement of images. The approach employs an adaptive median that controls the contribution of the sharpening path in such a way that contrast enhancement occurs in high detail areas and noise detection technique for remove mixed noise from images. A hybrid cumulative histogram equalization (HCHE) is proposed for adaptive contrast enhancement.