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?



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