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pointcloud_to_laserscan spatial offset

Hello

I'm using pointcloudtolaserscan to convert a pointcloud to laserscan, however, the result is spatially offset when comparing with the input cloud.

Anyone else experienced this or has any idea on what could be causing this?

Yellow is input cloud, blue is output scan.

image description

<node pkg="pointcloud_to_laserscan" type="pointcloud_to_laserscan_node" name="pointcloud_to_laserscan" output="screen">
    <remap from="cloud_in" to="/input_pcl"/>
    <remap from="scan" to="/output_scan"/>

    <param name="angle_min" value="-3.1400001049"/>
    <param name="angle_max" value="3.1400001049"/>
    <param name="scan_time" value=" 0.0250000003725"/>
    <param name="range_min" value="0.0"/>
    <param name="range_max" value="30.0"/>
    <param name="angle_increment" value="0.00436332312"/>
    <param name="use_inf" value="false"/>
</node>

Asked by EFernandes on 2019-12-12 06:56:42 UTC

Comments

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

Asked by gvdhoorn on 2019-12-12 08:26:11 UTC

Thank you. Updated.

Asked by EFernandes on 2019-12-12 08:30:59 UTC

Answers