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Annotation tool doesn't start

asked 2018-01-15 06:26:22 -0500

ctcDmitry gravatar image

Hi All! I use Win 8. I'm trying to start opencv_annotation.exe from cmd, this is result:

C:\fakepath\Screenshot_1.png

And there are no windows opens. Where are I wrong ? There are different images in folder with different extensions, and annotations.txt also exists

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answered 2018-01-15 07:36:29 -0500

You need to read the official tutorial on the annotation tool, but to me it seems you are using the parameters wrong, captured by the command line parser. It requires you to add a = symbol between the variable and the actual assignment, and furthermore it needs a double dash.

So try something like opencv_annotation.exe --images=/path/to/images --annotation=/path/to/annotation/file!

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Thanks, this was my mistake )

ctcDmitry gravatar imagectcDmitry ( 2018-01-16 03:02:01 -0500 )edit

You are welcome! It seems many people make this mistake, although the tutorial says how it works. Guess all the deprecated tutorials on the net are to blame for that...

StevenPuttemans gravatar imageStevenPuttemans ( 2018-01-16 04:26:42 -0500 )edit

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Asked: 2018-01-15 06:24:20 -0500

Seen: 736 times

Last updated: Jan 15 '18