Sending image to NIOS2 for processing...

Hello I would like tom send a jpeg or bmp image to NIOS 2 directly for some processing.. the question is how can i directly send this image?

The iamge is not processed or anything in the pc but just i want to send to Nios 2 directly

im using de2 board...

can anyone give some general idea or flow on how to do this.... and if i can i would like to make just a script not a GUI on computer for this...

or better still if the nios resets it will automatically fills its memory with the image data from the specified place in pc....

I am blank on how to do this....