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Re^3: Can i Compare two images in perl ?

by GrandFather (Sage)
on May 30, 2011 at 22:00 UTC ( #907382=note: print w/replies, xml ) Need Help??


in reply to Re^2: Can i Compare two images in perl ?
in thread Can i Compare two images in perl ?

Can you not work with the data that was used to form the image rather than futsing about with image recognition techniques? Sounds like you are trying to apply a solution that is "easy" for humans therefore easy to express in a way people understand, but is very difficult to code. You may be much better describing the problem in a numeric domain which may be harder to think about, but will be much easier to code.

True laziness is hard work
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Re^4: Can i Compare two images in perl ?
by deep3101 (Acolyte) on May 31, 2011 at 02:54 UTC
    The quote was amusing but the technique requires manually comparing many images generated from a software for a technique in bioinformatics, plus the software just gives the output as image files only so no easy way out i guess other than Hard Work..

      Are there no typical examples of the types of image you wish to compare kicking around?


      Examine what is said, not who speaks -- Silence betokens consent -- Love the truth but pardon error.
      "Science is about questioning the status quo. Questioning authority".
      In the absence of evidence, opinion is indistinguishable from prejudice.

        thanks but now i get it done

        my friend helped me out.

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