Want a Help regarding u r final year project on watermarking using SIFT

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Hello Pritam

I m doing M.tech project in the same area

I have reffered u r project report which base on the
"Robust image watermarking using local invariant features"

In this i m having a few doubts will u guide me
1st doubt in extracting a circular patch in a host image

square((x1-t1)) + square((y1- t2)) = square(ks)

in this expression t1,t2,s i know what they are but i m having doubt in x,y, &k

so please guide me on this
wating for u r reply my mail Id is [DELETED]@gmail.com

[edit]Never post your email address in any forum, unless you really like spam! If anyone replies to you, you will receive an email to let you know - OriginalGriff[/edit]

Posted 21-Mar-11 18:45pm

chandrama thorat

Updated 21-Mar-11 20:45pm

OriginalGriff

v2

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Sergey Alexandrovich Kryukov 22-Mar-11 0:46am

No textspeak please!
--SA

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OriginalGriff · Answer 1 · 2011-03-21T20:46:00

Don't post this under Questions & Answers - if you got the code from an article, then there is a "new message" button at the bottom of that article, which causes an email to be sent to the author. They are then alerted that you wish to speak to them.
Posting this here relies on them "dropping by" and realising it is for them.