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

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?

Comments

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

FooBar ( 2015-04-02 02:45:33 -0600 )edit

anishgt
1

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 -0600

Seen: 2,515 times

Last updated: Apr 01 '15