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02.25.2007 at 06:58AM PST, ID: 22411992
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6.6

Calculate comparison of images based on visual similarity

Asked by piximetry in Signal Processing, Algorithms, Theory

Tags: , ,

We have 100k images from which we need to remove duplicates.

A duplicate match occurs when the images are VISUALLY the same, regardless if image format, quality setting, dimensions or small differences. Obviously we cannot use a md5-sum on the file itself, so we need something more advanced.

Ideally, we'd like to compute some kind of hash value that is based solely on visual appearance.Start Free Trial
[+][-]02.26.2007 at 12:32AM PST, ID: 18607830

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About this solution

Zones: Signal Processing, Algorithms, Theory
Tags: image, calculate, similarity
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Solution Provided By: TimothyDawson
Participating Experts: 7
Solution Grade: A
 
 
[+][-]02.28.2007 at 12:58AM PST, ID: 18623435

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