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Livox-SDK / livox_camera_lidar_calibration

Calibrate the extrinsic parameters between Livox LiDAR and camera
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运行 roslaunch camera_lidar_calibration cameraCalib.launch的时候报错 #27

Closed yuyu19970716 closed 3 years ago

yuyu19970716 commented 3 years ago

你好，我在运行 roslaunch camera_lidar_calibration cameraCalib.launch的时候报错： ERROR: cannot launch node of type [camera_lidar_calibration/cameraCalib]: Cannot locate node of type [cameraCalib] in package [camera_lidar_calibration]. Make sure file exists in package path and permission is set to executable (chmod +x)

可是我修改了文件的权限并且文件确实存在，为什么会报这个错呢？