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2018-09-12 02:32:25 -0500 | commented answer | Callback CompressedImage /w image_transport Thank you for your quick answer (and sorry for my late comment!). I have to access the compressed Image directly (to sav |
2018-09-12 02:30:25 -0500 | marked best answer | Callback CompressedImage /w image_transport Hello, I am trying to get the images of a kinect topic via image_transport. I added a Subscriber like this my Callback: It produces the compilation error: I need the CompressedImage format for further processing, but image_transport won't allow this. How can I subscribe to a topic of this type (other than a normal Subscriber)? |
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2018-09-07 13:10:00 -0500 | asked a question | Callback CompressedImage /w image_transport Callback CompressedImage /w image_transport Hello, I am trying to get the images of a kinect topic via image_transport. |
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2018-06-17 07:18:02 -0500 | commented answer | Unexpected behavior with actionlib_tutorials I got the same problem that achille had. even when I follow the guidelines gvdhoorn provided still there is no output fr |
2017-05-15 14:26:10 -0500 | commented question | Exception thrown:"world" passed to lookupTransform argument target_frame does not exist. I had the same error in the tf tutorial for writing a broadcaster (cpp). My mistake was to forget to assign the value f |