Help me to choose MSC project

Hi all

I am a graduate student.

I need your help for any MSC project that can be done by using DE2-70 board in Image and Video Processing Field.

I don't know how to start please help me.

I 've used SOPC and Nios II, But my problem is the application ?!!!!

Because when I surrfing the internet I found more projects in Image processing are done.