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ankitdhall / lidar_camera_calibration

ROS package to find a rigid-body transformation between a LiDAR and a camera for "LiDAR-Camera Calibration using 3D-3D Point correspondences"
http://arxiv.org/abs/1705.09785
GNU General Public License v3.0
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Points.txt number of points #9

Closed zachkendrick closed 7 years ago

zachkendrick commented 7 years ago

The README says that the file points.txt should contain a number at the begining of the file that corresponds to num_of_sensors*(num_of_markers*points_per_board). I looked at the code and it seems that this number should just be (num_of_markers*points_per_board) . For the example targets that are in the README the number of points would then be 8 rather than the suggested 16. Is this correct?

zachkendrick commented 7 years ago

Small Bug: On line 119 of Corners.cpp the path is missing a / the path should be pkg_loc + "/conf/points.txt". This is what was causing my bug. It seems to work now! Thanks for all the help!

ankitdhall commented 7 years ago

Thanks for pointing out the typo. :+1: