"coolwarrior" <co**************@yahoo.com> wrote...
1_I want to know the difference between "data hiding" , "steganography"
,"watermarking" ,"capsulation" related to DSP.
2_There r plenty of informaion about data hiding for images on the web
,but I'm looking for a GOOD keyword for searching "signal/speech data
hiding/steganography"...Do u have any suggestion about appropriate
keywords or websites?
In all honesty, I am puzzled as to why you posted here. This is a C++
language newsgroup, not English language newsgroup. If you need to know
some terminology related to graphics, post to comp.graphics.algorithms
or other newsgroups with "graphics" in its name. Or, if you're interested
in DSP (digital signal processing, isn't it?), there is comp.dsp newsgroup
where folks probably talk DSP more than anywhere else...
V