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  1. #1
    SitePoint Member
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    Post per pixel anaylsis

    If I ran a site in which a user could upload an image file to the server, what would be the best way to perform a per-pixel colour analysis (red, green, & blue levels) on it?

  2. #2
    SitePoint Wizard creole's Avatar
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    What would be the end result you were looking for? What information are you trying to gather or what are yo utrying to accomplish with this analysis?
    Adobe Certified Coldfusion MX 7 Developer
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  3. #3
    SitePoint Addict ThomasAesir's Avatar
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    JSP - Java

    Id'd look into Java or JSP. Java has a really good 2D API.

    goto: java.sun.com
    Thomas Oeser - Blueprint Software
    Web Scripting Editor v 5.2 One cool Web editing tool.
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  4. #4
    SitePoint Member
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    The purpose would be to gather the amount of red, green, and blue contained in each pixel so that a histogram for each colour can be generated.

  5. #5
    SitePoint Evangelist -T-'s Avatar
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    I think there is an option in psp that does this, I don't know about photoshop though
    chrome is a wrapper that combines a browser with spyware


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