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Compare images in Cocoa
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Compare images in Cocoa


  • Subject: Compare images in Cocoa
  • From: Pierce Freeman <email@hidden>
  • Date: Thu, 30 Oct 2008 20:21:47 -0700
  • Thread-topic: Compare images in Cocoa

Hi everyone. I am wondering if there is some way to compare two images in
Cocoa, and then somehow spit out a percent of how similar they are. The only
way I could think of is comparing every pixel, but this seems like it would
take a long time, and even so I have no idea how to go about doing that.

Thanks for your help.


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