PJLab-ADG / SensorsCalibration

OpenCalib: A Multi-sensor Calibration Toolbox for Autonomous Driving
Apache License 2.0
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lidar2imu的auto_calib 关于displayVoxelMap()的疑问 #51

Closed XiaoYihh closed 1 year ago

XiaoYihh commented 1 year ago

您好,我在lidar2imu的auto版本中用了displayVoxelMap(), 使用的example数据,但是结果与readme中的point cloud feature map不一样,物体会大量重复出现。 想请问一下这种现象的原因 voxelMap

jiahao68 commented 1 year ago

出现物体大量重复的现象应该是外参不准确,即你用不准确的外参生成了feature map。

XiaoYihh commented 1 year ago

@jiahao68 谢谢你,问题解决了