For Assignment 1, I decided to work with one of the operation that can be done with an image in c++, which deals with brightness and contrast of an image.

I was able to find a open source code from "openCV" website it stands for Open Source Computer Vision, is open source libraries developed by Intel for image and video processing. The libraries can be installed in any platform, and i was able to install it in my windows platform, and all test runs all done using visual studio 2013 to compile and analyze performance of functions in the program.

The open source code for the program requires 3 user inputs which are path to an image and alpha,beta values which will be multiplied and added to each pixels' in the image.