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beltransen / velo2cam_calibration

Automatic Extrinsic Calibration Method for LiDAR and Camera Sensor Setups. ROS Package.
http://wiki.ros.org/velo2cam_calibration
GNU General Public License v2.0
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calibration board size #72

Closed MingiJeong closed 2 months ago

MingiJeong commented 4 months ago

Hi. Thanks for this good contribution. Out of curiousity, do you think it would work if I shrink the size and marker to the half of your original size (1400, 1000)?

beltransen commented 3 months ago

Hi @MingiJeong. The specifics of your setup, such as the LiDAR model (including the number of planes and their distribution) and the operating distance, play a crucial role. It's essential for each hole in the board to be visible from at least two LiDAR rings. Therefore, the smaller the board, the closer it needs to be positioned to the sensors.