You can add "--no-service-check" to camera calibration's parameters to skip
the service checks. You'll have to then save the calibration data and
manually add it to your launch file. (See the example launch files in
ar_pose for how to add camera parameters to your usb_cam node)

-Mike

On Sat, Dec 4, 2010 at 9:35 AM, hudvin <hudvin@gmail.com> wrote:

>
> My launch file
>
> <launch>
>  <node name="usb_cam" pkg="usb_cam" type="usb_cam_node" output="screen" >
>
>
>
>
>
>
>  </node>
>
> <!--
>  <node name="image_view" pkg="image_view" type="image_view" respawn="false"
> output="screen">
>    <remap from="image" to="/usb_cam/image_raw"/>
>  </node>
> -->
>
> </launch>
>
> rosrun camera_calibration cameracalibrator.py --size 8x6 --square 0.108
> image:=/usb_cam/image_raw camera:=/usb_cam
> Waiting for service /usb_cam/set_camera_info ...
> Service not found
>
> How to run camera calibration in correct way?
>
>
>
> --
> View this message in context:
> http://ros-users.122217.n3.nabble.com/Service-not-found-during-camera-calibration-tp2018384p2018384.html
> Sent from the ROS-Users mailing list archive at Nabble.com.
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