Hiding message in the noise of a picture

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What other algorithm which can i use for hiding message in the noise of a picture?

Posted 2-Feb-12 9:30am

Mediatrice Umutoni

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CPallini · Answer 1 · 2012-02-02T09:38:00

Solution 1

The topic (as you probably know) is steganography. Wikipedia related page[^] (or Google) could be the starting point for searching such algorithms.

Posted 2-Feb-12 9:38am

CPallini

Comments

Sergey Alexandrovich Kryukov 2-Feb-12 16:55pm

My 5.

The concept of "knowledge" has changed. It has been reduced to the knowing of right word; everything else is done with Wikipedia.

By the way, I hope nobody will take it seriously. This is just a rhetorical device. Right word here is "hyperbole"; everything else is done with Wikipedia:
http://en.wikipedia.org/wiki/Hyperbole

:-)
--SA

CPallini 2-Feb-12 17:03pm

"By the way, I hope nobody will take it seriously. This is just a rhetorical device. Right word here is "hyperbole"; everything else is done with Wikipedia:
http://en.wikipedia.org/wiki/Hyperbole"

That is an oxymoron. :-D

Sergey Alexandrovich Kryukov 3-Feb-12 0:28am

Right word. http://en.wikipedia.org/wiki/Oxymoron
:-)
--SA

Manfred Rudolf Bihy 3-Feb-12 7:23am

Doesn't look like anybody's voted yet! ;)

thatraja 4-Feb-12 2:52am

Right, 5!
Note : that 5 is from me

CPallini 4-Feb-12 8:49am

Thank you. :-)

Manfred Rudolf Bihy · Answer 2 · 2012-02-02T10:47:00

Solution 2

What other algorithm as compared to what? Could it be you are alluding to the famous article series of Corinna John of CP. She wrote an article such as you mentioned: Steganography - Hiding messages in the Noise of a Picture[^]

Regards,

Manfred

[EDIT]: Repasted the link: now seems to work
-E.G.-
[/EDIT]

Posted 2-Feb-12 10:47am

Manfred Rudolf Bihy

Updated 2-Feb-12 20:47pm

v2

Comments

Sergey Alexandrovich Kryukov 3-Feb-12 0:30am

Manfred, something is wrong with this link, will you check up?
--SA

Manfred Rudolf Bihy 3-Feb-12 7:18am

Emilio was so nice as to correct the link. There must have gone something awry when I posted this from my mobile device. :)

thatraja 4-Feb-12 2:50am

Right, 5!