Image Noise Removal Using Graph Theory Concepts

Abstract:- This paper proposes a new algorithm for removal of impulse and random noise in color images, using the concepts of the theory of graphs. The Euclidean Distance is used as the weight of each branch, representing the connection between two pixels in the image graph. The noisy pixels are replaced by appropriate chosen values in order to recover the original image. The proposed method results into good edge and detail preservation, even noise suppression is also achieved