How to get Perceptual Hash in perl code

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100find
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How to get Perceptual Hash in perl code

Post by 100find »

I leverage the Perceptual Hash to identify similar images, and it works well now. :lol:
I got the Perceptual Hash (42 floats) only by command : indentify -verbose -moments , which works very slowly because every images needs to lauch a "identify" process in Mem.
Is there any possible way to get the Perceptual Hash by using Perl script directly? such as the API provided by MagicCore.h C code?
Thanks !
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magick
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Re: How to get Perceptual Hash in perl code

Post by magick »

Look for the PerceptualHash() method in PerlMagick in the GIT master branch @ https://github.com/ImageMagick/ImageMagick later today. The method will be available in the beta releases of ImageMagick @ https://www.imagemagick.org/download/beta/ by sometime tomorrow.
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