这里写自定义目录标题
#include<pcl/registration/correspondence_estimation.h>
void IterationMatch::calaPointCloudCoincide(PointCloud::Ptr cloud_src, PointCloud::Ptr cloud_target, float para1, float para2, float &coincide)
{
pcl::registration::CorrespondenceEstimation<pcl::PointXYZ, pcl::PointXYZ> core;
core.setInputSource(cloud_src);
core.setInputTarget(cloud_target);
boost::shared_ptr<pcl::Correspondences> cor(new pcl::Correspondences);
core.determineReciprocalCorrespondences(*cor, para1);
PointCloud overlapA;
PointCloud overlapB;
overlapA.width