rgbdslam error happen
when I run rgbdslam, some errors will happen just like below:
[ INFO] [1413424861.857034654]: rgb_frame_id = '/camera_rgb_optical_frame'
[ INFO] [1413424861.857119987]: depth_frame_id = '/camera_depth_optical_frame'
[ WARN] [1413424861.863191507]: Camera calibration file /home/hff/.ros/camera_info/rgb_0000000000000000.yaml not found.
[ WARN] [1413424861.863268661]: Using default parameters for RGB camera calibration.
[ WARN] [1413424861.863369442]: Camera calibration file /home/hff/.ros/camera_info/depth_0000000000000000.yaml not found.
[ WARN] [1413424861.863416144]: Using default parameters for IR camera calibration.
process[camera_base_link3-21]: started with pid [6433]
[ERROR] [1413424864.494285445]: Tried to advertise a service that is already advertised in this node [/camera/depth_registered/image_rect_raw/compressedDepth/set_parameters]
[ERROR] [1413424864.553553420]: Tried to advertise a service that is already advertised in this node [/camera/depth_registered/image_rect_raw/compressed/set_parameters]
[ERROR] [1413424864.671152266]: Tried to advertise a service that is already advertised in this node [/camera/depth_registered/image_rect_raw/theora/set_parameters]
How can I do to correct it, hope you can help me.
Those look like the "normal" warning that appear when starting the OpenNI driver. Is there a specific problem you're seeing that you think is caused by these warnings?
So,as your mean, It's no need to modify, just ignore it?
Yes. These errors can usually be ignored.