Someone please help me with my matlab thanks!

2. Open the standard image, 'cameraman.tie' with the imread function. Filter the image with an embossing filter and display the image with the same 256-element gray colormap. 3. Again, Open the standard image, 'camman ti' with the inread( function. Filter the image with a sharpening to -1 0 1 5 -1: 0 -1 01 filter and an edge filer to -1 0: 1 4 -1 0 -1 01. Display the images with the same 256-clement gray colormap and comment on the differences. uing the