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imwrite('messigray.png',img) - returns "FALSE"

asked 2015-04-01 17:11:46 -0500

I'm just working with code from the python tutorials.

In certain cases the imwrite('messigray.png',img) returns "FALSE" value. In this case no Image is stored.

What is the reason for this?

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Disk full, No write permissions in this folder?, Image empty (??), no png library (??)

FooBar gravatar imageFooBar ( 2015-04-02 02:45:33 -0500 )edit

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answered 2015-05-23 07:07:11 -0500

I too had faced this issue while using OpenCV 3.0.0 with Clojure on Windows. My issue occurred due to an incompatible CvType.

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Asked: 2015-04-01 17:11:46 -0500

Seen: 1,600 times

Last updated: Apr 01 '15