条件滤波调试出现显示vector subscript out of range错误

WangCC

在进行点云滤波的代码调试的时候，显示vector subscript out of range错误，尝试了很多解决方法都没弄好，不知道是不是跟点云的有序和无序是否有关？
#include "stdafx.h"
#include <iostream>
#include <pcl/point_types.h>
#include <pcl/filters/conditional_removal.h>
#include <pcl/io/pcd_io.h>
#include <pcl/visualization/cloud_viewer.h>
using namespace std;

int _tmain(int argc, _TCHAR* argv[])
{
        pcl::PointCloud<pcl::PointXYZ>::Ptr cloud (new pcl::PointCloud<pcl::PointXYZ>);
    pcl::PointCloud<pcl::PointXYZ>::Ptr cloud_filtered (new pcl::PointCloud<pcl::PointXYZ>);
  // 填入点云数据
        pcl::io::loadPCDFile ("cloud_tBF01_inliers.pcd", *cloud);
        pcl::visualization::CloudViewer viewer1("Cloud before filtering");
        viewer1.showCloud(cloud);
        //添加比较算子
        pcl::ConditionAnd<pcl::PointXYZ>::Ptr range_cond (new pcl::ConditionAnd<pcl::PointXYZ> ());
    range_cond->addComparison (pcl::FieldComparison<pcl::PointXYZ>::ConstPtr (new pcl::FieldComparison<pcl::PointXYZ> ("z", pcl::ComparisonOps::GT, 0.0)));
    range_cond->addComparison (pcl::FieldComparison<pcl::PointXYZ>::ConstPtr (new pcl::FieldComparison<pcl::PointXYZ> ("z", pcl::ComparisonOps::LT, 0.8)));
    // 创建滤波器
    pcl::ConditionalRemoval<pcl::PointXYZ> condrem (range_cond);
    condrem.setInputCloud (cloud);
    condrem.setKeepOrganized(true);
    // 应用滤波器
    condrem.filter (*cloud_filtered);
        pcl::visualization::CloudViewer viewer2("Cloud after filtering");
        viewer2.showCloud(cloud_filtered);
        pcl::PCDWriter writer;
    writer.write<pcl::PointXYZ>("cloud_tBF01_gh.pcd",*cloud_filtered,false);
    system("pause");
        return 0;
}

jpleo

请问 问题解决了吗