Talk:Percentage difference between images: Difference between revisions

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Revision as of 00:01, 14 November 2008

Please provide sample inputs and outputs. --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

Blue Prawn 00:01, 14 November 2008 (UTC)

@@ Line 2: / Line 2: @@
 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)