help regarding project in altera de2 board

hi... i need sample design programs(if possible complete project file) of image processing using sopc builder n nios 2....

Actually i found one project file...but i cudnt get d output....

So please if u hav any project files regarding image processing using sopc builder n nios 2....pls post it below...........it wil b a great help for my project....it has been more than a month i m working wit d board altera de2(Altera Cyclone® II 2C35 FPGA device), cudnt get a single output..

thnx in advance!!!