ros camera

1、相机驱动：

http://blog.csdn.net/heyijia0327/article/details/41623419

2、相机标定内参：

http://blog.csdn.net/heyijia0327/article/details/43538695

http://wiki.ros.org/camera_calibration/Tutorials/MonocularCalibration

3、图片去畸变

http://wiki.ros.org/image_proc

指令：

启动相机：roslaunch usb_cam usb_cam-test.launch

启动去畸变：ROS_NAMESPACE=usb_cam rosrun image_proc image_proc

显示去畸变效果：rosrun image_view image_view image:=usb_cam/image_rectolor