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rqt_image_view look at only one image

asked 2019-02-20 15:25:05 -0600

gab27 gravatar image

updated 2019-02-20 15:45:49 -0600

Hi

I have a rosbag with images and with rqt_image_view I can see them, but only the whole bag at once. Is there a way to look at one image for several secondes/minutes? Now the images are like a video, in the same frequency as the rosbag is recored.

Thanks

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answered 2019-02-20 19:57:02 -0600

joelsonmiller gravatar image

Hi, After you play the rosbag you can pause at any time by pressing space. When paused, you can step through messages by pressing s. You can find more information on this: http://wiki.ros.org/rosbag/Commandline

Hope this helps.

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yes thanks

gab27 gravatar imagegab27 ( 2019-02-21 01:41:35 -0600 )edit

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Asked: 2019-02-20 15:25:05 -0600

Seen: 68 times

Last updated: Feb 20 '19