kalibr_camera_validator hangs #201
Description
ROS kinetic on Ubuntu 16.04 LTS
I run the kalibr validation, which reads in camera intrinsics and then does nothing. Any ideas?
rosrun kalibr kalibr_camera_validator --cam '/home/rnd/git/Knowledge_Base/Calibration/Multicamera to IMU_calibration/calibration_results/B1_frontcam/Bagmerged_left_middle_rightview_checkerboard/camchain-mntnfs_sharecheckerboardB12018-06-29-15_B1_merged.yaml' --target '/home/rnd/git/Knowledge_Base/Calibration/Multicamera to IMU_calibration/calibration_targets/used/checkerboard.yaml' --verbose
Shell output
Initializing calibration target:
Type: checkerboard
Rows
Count: 13
Distance: 0.1 [m]
Cols
Count: 13
Distance: 0.1 [m]
initializing camera geometry
Camera /nvidia_camera/port_B1/image_raw:
Camera model: pinhole
Focal length: [935.1607151211006, 942.3520842979963]
Principal point: [927.8464970718626, 632.5681178685664]
Distortion model: radtan
Distortion coefficients: [-0.24856508942204, 0.04402551605213663, -0.0012953616934129153, 0.0013295676957414276]