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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ZED Camera and Camera_Info Topic #95

Open AJwgnr opened 5 years ago

AJwgnr commented 5 years ago

What is the correct value for the stereo parameter in the lidar_camera_calibration.yaml file:

Should the _camera_frametopic be set to use the raw image (/zed/left/image_raw) or the rectified one (zed/left/image_rect_color)? And what about the _camera_infotopic (_/zed/left/camerainfo or _/zed/left/camera_inforaw)?

I think the correct configuration is to use the raw image (/zed/left/image_raw) together with the raw camera_info topic (zed/left/camera_info_raw). Is this correct?