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Talk:Percentage difference between images: Difference between revisions
Talk:Percentage difference between images (view source)
Revision as of 00:01, 14 November 2008
, 15 years agoanswer
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Please provide sample inputs and outputs. --[[User:DanBron|DanBron]] 23:34, 13 November 2008 (UTC)
: Any image can be used, open it in Gimp and save it with 2 different jpeg compression ratio.
: Then you have img1.jpg and img2.jpg, so call this script this way (followed by its output):
: ./script.ml img1.jpg img2.jpg
: diff: 0.004283 percent
: [[User:Blue Prawn|Blue Prawn]] 00:01, 14 November 2008 (UTC)
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