image watermarking

Hi 
I'm looking to implement image watermarking using DM642. Is there any
available algorithms out there  that can be used for free?

Let me know

Gautham wrote:
> Hi 
> I'm looking to implement image watermarking using DM642. Is there any
> available algorithms out there  that can be used for free?
> 
> Let me know

Just google image watermarking algorithms and it should come up
with a few to start with.

I found this one:

http://www.cosy.sbg.ac.at/~pmeerw/Watermarking/



It's C code, not sure about the licensing.

Tim