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Display image in RVIZ

asked 2019-05-04 10:35:35 -0500

mateusguilherme

125 ●41 ●56 ●58

updated 2022-04-17 11:10:52 -0500

flag of United States of America

8729 ●137 ●239 ●256 https://github.com/lucasw

Hello

Is there any way to send a captured image to the rviz and display it in a certain position?

similar to a Basic geometric markers for Rviz (visualization_msgs / Marker.msg)...

The idea is to use opencv to identify objects and capture an image of the object and display it in the position where it was captured.

Example:

image description

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Comments

1

Please attach your image to the question directly. I've given you sufficient karma for that.

Note that if you would review your previous questions and their answers and accept one/some, you'd also receive karma.

gvdhoorn ( 2019-05-04 11:56:38 -0500 )edit

Thank gvdhoorn

mateusguilherme ( 2019-05-04 18:13:05 -0500 )edit

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answered 2019-05-06 14:12:31 -0500

Stefan Kohlbrecher

flag of Germany

24361 ●173 ●299 ●444 https://www.energy-rob...

This looks fairly similar to what you want to achieve: https://github.com/lucasw/rviz_textur... (I haven't tried it however).

See also Q/A 218502 for another option that could be used as a starting point.

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Asked: 2019-05-04 10:35:35 -0500

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Last updated: May 06 '19

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