[ros-users] [wide_stereo/stereo_vslam_node-1] process has died

[Homer Manalo]

Hello hudvin,

I think you should rename this: <group ns="wide_stereo"> to <group
ns="your_camera_namespace"> (e.g. if /stereo/left/camera_info then <group
ns="stereo">)

On Thu, Jan 27, 2011 at 6:23 AM, hudvin <hudvin at gmail.com> wrote:

>
> I have 2 webcams and custom node to synconize images.
>
> vslam config
>
> <launch>
>
>  <!-- Run stereo VSLAM on wide stereo data -->
>  <group ns="wide_stereo">
>    <node name="stereo_vslam_node" pkg="vslam_system"
> type="stereo_vslam_node" args="$(find vocabulary_tree)/holidays.tree $(find
> vocabulary_tree)/holidays.weights $(find vslam_system)/data/calonder.rtc"
> output="screen" cwd="node" >
>
>      <remap from="left/image_rect" to="/sync/left_camera/image" />
>      <remap from="left/camera_info" to="/sync/left_camera/camera_info" />
>
>     <remap from="right/image_rect" to="/sync/right_camera/image" />
>     <remap from="right/camera_info" to="/sync/right_camera/camera_info" />
>
>  </node>
>
>  </group>
>
>  <!-- Show VO tracks -->
>  <node name="vo_tracks_view" pkg="image_view" type="image_view">
>    <remap from="image" to="/vslam/vo_tracks/image" />
>  </node>
>
>
> </launch>
>
> vslam node dies in a few seconds after start (see attached file).
> vslam was install from repository (unstable)
>
> --
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