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定位测试(实车调试)

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首先需要查阅recolization的源代码,了解其与mapping之间的差异:

-imageProjection.cpp文件中:

复制代码
    cloudInfo.imuPreintegrationResetId = round(startOdomMsg.pose.covariance[0]);
    

计算相对变换(从雷达初始时刻至当前imu数据获取时的时间段)

复制代码
 int imuPreintegrationResetId = 0;

    
 订阅odom的里程计?猜测应该是方便显示
    
     ros::Subscriber subPoseOdomToMap;
    
     geometry_msgs::PoseStamped poseOdomToMap;
    
     subPoseOdomToMap = nh.subscribe<geometry_msgs::PoseStamped>("lio_sam/mapping/pose_odomTo_map", 1,&IMUPreintegration::odomToMapPoseHandler,      this, ros::TransportHints().tcpNoDelay());
    
     pubImuPath = nh.advertise<nav_msgs:

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