[ros-users] Saving Camera Calibration

Homer Manalo homer.manalo at roboteknik.com
Wed Jan 26 11:08:26 UTC 2011


I've actually saved the output from terminal, can I just paste it into the
file?

On Wed, Jan 26, 2011 at 6:48 PM, Ken Tossell <ktossell at umd.edu> wrote:

> You'll need to provide paths for the calibration files using the
> ~left/camera_info_url and ~right/camera_info_url parameters.
>
> $ rosrun uvc_camera stereo_node ... ...
> _left/camera_info_url:=file:///path/to/left.yaml
> _right/camera_info_url:=file:///path/to/right.yaml
>
> or in a launch file:
>
> <node pkg="uvc_camera" type="stereo_node" name="foo">
>  <param name="left/camera_info_url" value="file:///path/to/left.yaml"/>
>  <param name="right/camera_info_url" value="file:///path/to/right.yaml"/>
> </node>
>
>
> http://ram.umd.edu/git/ros/camera_umd.git/blob/HEAD:/uvc_camera/launch/stereo_node.launch
>
>  - Ken
>
> On Wed, Jan 26, 2011 at 4:40 AM, Homer Manalo
> <homer.manalo at roboteknik.com> wrote:
> > I'm using two playstation eye webcams using the uvc_camera driver.
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