ubuntu16.04下标定Astra相机
1.安装相机驱动
rosrun camera_calibration cameracalibrator.py --size 7x5 --square 0.018 image:=/camera/rgb/image_raw camera:=/camera/rgb
2.下载camere_calibration
3.进行标定
打开终端，输入
roslaunch astra_launch astrapro.launch
打开另一个终端，输入
rosrun camera_calibration cameracalibrator.py --size 7x5 --square 0.018 image:=/camera/rgb/image_raw camera:=/camera/rgb