Re: [WM]: Why do watermarking algorithms develop=20n image than in audio?

[ltoufa02 <ltoufa02@yahoo.fr>]

Hi Le Thi Hoang Ngan,
=20
 For audio watermarking techniques and distorsion measure when it comes =
to audio signals, you can have a look at:

"Audio watermarking under desynchronization and additive noise attacks", =
 IEEE Trans. Signal Processing,
Volume 54,  Issue 2,  Feb. 2006 Page(s):570  -  584=20


Regards,

A. Zaidi,

=20
=20
 Le Thi Hoang Ngan wrote:   =20
Hi all,
I have some wonders in watermarking field:

1. why do watermarking algorithms develop in image than  in audio?=20
2. How can I measure (evaluate) the effect of watermarking algorithm (in =
image and audio). If you can, share me your documents.
3. How is the watemarking applied in the practice?
Tell me more applications besides authentication, secret information =
communication. =20

Thanks a lot.
Have a good day.




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 =20
 	=09
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Hi Le Thi Hoang Ngan,<br> <br> For audio watermarking techniques and =
distorsion measure when it comes to audio signals, you can have
a look at:<br><br><strong>"Audio watermarking under desynchronization =
and additive noise attacks",&nbsp; IEEE Trans. Signal
Processing, </strong><span style=3D"font-weight: bold;">
Volume 54,&nbsp; Issue 2,&nbsp; Feb. 2006 Page(s):570  -  584 =
</span><br><br><br>Regards,<br><br>A. Zaidi,<br><br> <br> <br> Le Thi
Hoang Ngan wrote: <blockquote =
cite=3D"mid990548.2820.qm@web33606.mail.mud.yahoo.com" type=3D"cite">   =
<pre wrap=3D"">Hi all,<br>I have
some wonders in watermarking field:<br><br>1. why do watermarking =
algorithms develop in image<br>than  in audio? <br>2. How can I
measure (evaluate) the effect of<br>watermarking algorithm (in image and =
audio). If you<br>can, share me your documents.<br>3. How
is the watemarking applied in the
 practice?<br>Tell me more applications besides =
authentication,<br>secret information communication.  <br><br>Thanks a =
lot.<br>Have
a good =
day.<br><br><br><br><br>_________________________________________________=
_____________________________<br><br>Watermarking
Mailing List - http://www.watermarkingworld.org/ml.html<br>To =
unsubscribe send email to "majordomo@watermarkingworld.org"
with<br>"unsubscribe watermarking YOURMAIL" in the
body.<br>________________________________________________________________=
______________<br><br><br></pre> </blockquote> <p>&#32;
		<hr size=3D"1">
D=E9couvrez une nouvelle fa=E7on d'obtenir des r=E9ponses =E0 toutes vos =
questions !=20
Profitez des connaissances, des opinions et des exp=E9riences des =
internautes sur <a
href=3D"http://fr.rd.yahoo.com/evt=3D42054/*http://fr.answers.yahoo.com">=
Yahoo! Questions/R=E9ponses</a>.
--0-1312858607-1174462775=3D:43753--


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