imagequick | Simple image browser written in QML | Computer Vision library
kandi X-RAY | imagequick Summary
kandi X-RAY | imagequick Summary
ImageQuick is simple image viewer.
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imagequick Examples and Code Snippets
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QUESTION
I don't understand how the compare
script of imagequick work.
I compare an image to the same image (a copy)
I do
compare -metric A.png B.png C.png
B.png
is exactly the same image as A.png
(I did a copy)
Here is the result.
I was thinking that C.png
will be fully white, but that is not.
I would like to know if two image are stricly identic. Is it possible to get an ouput which will tell me "yes, the two images are identic" or "no, the two images are note identic".
...ANSWER
Answered 2017-May-05 at 08:53Here are some examples to help you understand how image comparison works.
The -metric AE
tells you the Absolute Error, which is the number of pixels that differ - so it will be zero if all pixels are identical.
1. Compare two images that are exact copies of each other in every respect
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