kdtree点云问题

朱海雄

cannot convert from 'boost::shared_ptr<pcl::KdTree<PointT>>' to 'const boost::shared_ptr<pcl::search<PointT>>'
双边滤波类中用的是：typedef typename pcl::KdTree<PointT>::Ptr KdTreePtr;
主函数中定义的kdtree是：pcl::KdTreeFLANN<PointT>::Ptr tree(new pcl::KdTreeFLANN<PointT>);