Image manipulation

This is a discussion on Image manipulation within the C++ Programming forums, part of the General Programming Boards category; Hi, I'm doing a project in Fingerprint Matching. I am beginning to code it now. There are a number of ...

  1. #1
    Registered User
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    Jan 2002
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    Smile Image manipulation

    Hi,
    I'm doing a project in Fingerprint Matching. I am beginning to code it now. There are a number of steps involved prior to minutia extraction and the comparison. I am not sure how to change the image in C++, I will be converting to gray-scale, smoothing, thinning it etc. How is the image accessed, how do I change the pixels individually?? Is it a two-dimensional array of numbers? If you help me with this I would be very grateful.
    Thanks
    -Colin

  2. #2
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    Smile

    Thanks for the advice Salem. Wotsit has a lot of information that will help. I have lots to do!!
    Thanks again,
    -Colin.

  3. #3
    Banned frenchfry164's Avatar
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    Oct 2001
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    after reading some of that, I think I want to try to make an image format, just for the heck of it.

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