A program for applying different filters to .ppm images implemented in Visual Studio as part of my 3rd semester C++ course project.

Open solution in Visual Studio and run providing the necessary command arguments. Example command arguments and screenshots for each filter are shown below. It is possible to process mutiple filters at once.

1. Gray (-f gray image01.ppm):

2. Color (-f color 0.7 0.5 0.4 image01.ppm):
   You can set the RGB values.

1. Blur (-f blur -f blur image01.ppm):
   I applied the blur filter two times to blur the image more.

1. Diff (-f diff image01.ppm):

(-f gray -f color 0.4 0.5 0.7 -f blur -f blur -f blur image01.ppm)