原语句:
PointCloud::Ptr cloud(new PointCloud); if (pcl::io::loadPCDFile<pcl::PointXYZ>("11.pcd", cloud) == -1) {
cout << "error to read point cloud" << endl; return -1; }
错误:  修改后的句子:
pcl::PointCloud<pcl::PointXYZ>::Ptr cloud(new pcl::PointCloud<pcl::PointXYZ>);//创建一个PointCloud<PointXYZ>boost共享指针,实例化 if (pcl::io::loadPCDFile<pcl::PointXYZ>("11.pcd", *cloud) == -1) {
cout << "error to read point cloud" << endl; return -1; }