Name of the course: Digital Image Processing

My professor asked me to select any image from the Internet and apply the following degradations using MATLAB: Case A) Atmospheric Turbulence model. Case B) Blurring due to motion. In each case, try to restore the image by using the following filters: a) Inverse filter. b) Wiener filter. What are the program codes that will help me to do these tasks? Maybe, they are built in functiona in MATLAB, but I am not sure. Honestly, I am not familiar with writing algorithm codes for MATLAB, because I didn't take the prequiste courses. Please, Help me ...