Hector_qrcode_detection problem

asked 2014-03-19 09:40:17 -0500

Kirill_Sokolov gravatar image

updated 2020-01-22 12:29:10 -0500

jayess gravatar image

Hello, I have some issue with this package. I change in a launch file

<remap from="image" to="camera/rgb/image_raw" />


<remap from="image" to="/image_raw" />

where /image_raw my camera topic. But nodes only starts and in rostopic list i don't see any topics, and of course nothing publishing. Where is a problem? Please help, or you can to advise to me another qr code detection package?

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@Kirill_Sokolov I too have the same issue..... Have u sorted out that issue.....

rahul puram gravatar image rahul puram  ( 2020-01-21 08:37:45 -0500 )edit