Assume you have a grayscale square image stored in a variable named blue. Use MATLAB code to solve the following: a. Define the image filter kernel described by the matrix below and store it in a variable named kernel. 0 -1 0 -1 5 LO -1 0 -1 0 b. Apply the image filter named kernel on the image blue and store the resultant image in a new variable named blue2. c. Type the MATLAB code that resizes the image stored in blue to 100x100 pixels and store the new image in a variable named blue3. d. Use three figure windows to display the original image, the filtered image, and the resized image. Add a descriptive title to each figure