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Where can I find depth_Astra_Orbbec.yaml?

asked 2017-03-06 17:53:52 -0500

kangnamtofu gravatar image

updated 2017-03-06 17:56:36 -0500

Hi,

Where can I find depth_Astra_Orbbec.yaml file? I googled it but doesn't seem it is available anywhere. I am using Astra camera, and I see these warnings.

I am trying to debug why the amcl doesn't work. Any clue?

[ INFO] [1488843778.299006266]: Device "2bc5/0401@1/4" found. Warning: USB events thread - failed to set priority. This might cause loss of data... [ WARN] [1488843783.053552017]: Timed out waiting for transform from base_footprint to map to become available before running costmap, tf error: . canTransform returned after 0.101375 timeout was 0.1. [ INFO] [1488843783.308797123]: Starting depth stream. [ INFO] [1488843783.422696518]: using default calibration URL [ INFO] [1488843783.423527793]: camera calibration URL: file:///home/habals/.ros/camera_info/depth_Astra_Orbbec.yaml [ INFO] [1488843783.424577380]: Unable to open camera calibration file [/home/habals/.ros/camera_info/depth_Astra_Orbbec.yaml] [ WARN] [1488843783.425319542]: Camera calibration file /home/habals/.ros/camera_info/depth_Astra_Orbbec.yaml not found. [ WARN] [1488843788.151544033]: Timed out waiting for transform from base_footprint to map to become available before running costmap, tf error: . canTransform returned after 0.101699 timeout was 0.1. [ WARN] [1488843793.242873100]: Timed out waiting for transform from base_footprint to map to become available before running costmap, tf error: . canTransform returned after 0.101175 timeout was 0.1. [ WARN] [1488843798.339849246]: Timed out waiting for transform from base_footprint to map to become available before running costmap, tf error: . canTransform returned after 0.101268 timeout was 0.1.

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rviz sometimes can get pointcloud2 from astrapro camera.help me!

Thuan98 gravatar imageThuan98 ( 2019-07-27 02:48:53 -0500 )edit

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answered 2017-03-07 01:56:26 -0500

gvdhoorn gravatar image

Unable to open camera calibration file [/home/habals/.ros/camera_info/depth_Astra_Orbbec.yaml]

This is not a file that is provided for you, but one that you have to generate using (fi) the camera_calibration tool. That tool will perform an intrinsic calibration, which is what the node can't find. If it can't find it, it'll just use a default (ie: uncalibrated) one, which will most likely not work too well.

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Thank you so much! I got the rgb camera calibrated using the camera_calibration tool, but I cannot find how to calibrate the depth camera. It looks depth sensor is also way off now.

kangnamtofu gravatar imagekangnamtofu ( 2017-03-09 14:22:45 -0500 )edit

same problem here :-/ do you have found any solution?

salocinx gravatar imagesalocinx ( 2018-04-15 10:32:51 -0500 )edit

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Asked: 2017-03-06 17:53:52 -0500

Seen: 1,674 times

Last updated: Mar 07 '17