audio and video watermark

will someone guide me about all the techniques of audio and video watermarks.i eagerly interested to do work on this...

Answer 1

[Image Analyst]

That's a lot to ask. I suggest you look at section 23.3 here in vision bib or else do a search for online tutorials. I do have one demo for you on LSB watermarking. It's attached.

[SHALU SINGH]

one more thing, is there processing to work on audio and video will be same as in image, when we are doing watermarking

[Image Analyst]

There is, but it won't be the "same" - I'm sure it will be different.