Questions tagged [laser-pipeline]
The laser-pipeline tag has no usage guidance.
11 questions
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laser_scan_assembler outputs no data
Hi forum, this has been driving me mad for a couple of days, can anyone help?
I'm running ROS Indigo on Xubuntu 14.04 with a Hokuyo lidar on a remote machine. On my base machine I can see the /scan ...
charles.fox
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TF_OLD_DATA error in laser_pipeline tutorial with bagfile
Hi,
I'm following this tutorial:
http://wiki.ros.org/laser_pipeline/Tutorials/IntroductionToWorkingWithLaserScannerData
However, I cannot see the point cloud if I try to reproduce a bagfile and in the ...
lucaluca
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Laser scan to point cloud to octomap - strange result
Hi,
I have a laser scanner mounted on an arm.
With laser_pipeline and pcl_assembler, I build a point cloud and pass it to the octomap_server. The pcl_assembler runs every 3 seconds.
My problem is, in ...
madmax
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Rosbag package not found-fuerte
Hi,
I am using fuerte
I am getting the following error when i am trying to rosmake packages laser_filters,laser_assembler,costmap_2D etc. "Package rosbag was not found in pkg-config search path....
Radhika
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2
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Hokuyo Map Generation
When using the Laser_Pipeline node along with the Hokuyo_node how do you take in the tilting angle that the Hokuyo laser is at when creating a 3D map? Would it be solved by simply changing the frame ...
tyler258
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Hokuyo laser data to composite 3D map
Hello,
I've just finished all of the laser pipeline tutorials using the laser.bag data provided by ROS. Now I want to use my Hokuyo laser to read in data and then turn that data into a 3D composite ...
tyler258
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How to gain access to newly created point cloud map
After successfully running my point cloud data through the laser assembler node and creating a composite map how do I gain access to this new map and send it to different nodes?
Originally posted by ...
tyler258
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Using laser_filter node
Hello, I'm trying to get the "scan_to_cloud_filter_chain", located in the laser_filter node, to execute but it keeps giving me the error :
[ WARN] [1317231063.120226126]: Use of default '~...
tyler258
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2
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2
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point cloud height problem
Hi,
We are using pr2_laser_snapshotter with laser_scan_assembler to get point cloud from our tilt laser. We noticed an offset in the z direction of the /base_link when the torso is not fully raised.
...
liuhuanjim013
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Is there a laser assembler that produces PointCloud2?
Hello,
I am using the laser_assembler package to assemble laser scans.
This implementation outputs pointCloud messages, and in parallel, point_cloud_converter has been deprecated for diamondback.
Is ...
raphael favier
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Limit scan angle with Laser Filter?
I am using the LMS1xx node (http://www.ros.org/wiki/LMS1xx) with my LMS151-10100, and I want to limit the min angle and max angle (I have obstacles on either side of the laser). The LMS1xx node does ...
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