1:55 3G Al Madar o 7:33 EC593-Digital Image Processing Fall 2018-HW#4 Restoration and filtering of color images Due by Thu, Jan. 17 2019 (hard copy) 1- Write a MatiLab program to read the "moon tif image and do the following a-Degrade and add noise to this image (You should add mixed noise, eg. Gaussian and impulsive noise, in a proper level of intensity) b-Apply inverse filtering and Wiener filtering 2- Write a MatiLab program to read the "board.tif image (RGB image) and do the following a-Change the RGB image to index image and show the index image with less number of colors (e.g, 8 colors) b-Smooth the RGB image using 5x5 averaging mask c-Enhance small details of the RGB image using 5x5 Laplacian mask