Point Cloud Library (PCL)  1.7.1
io.h
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36  * $Id: io.h 2413 2011-09-07 07:01:00Z rusu $
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39 
40 #ifndef PCL_KDTREE_IO_H_
41 #define PCL_KDTREE_IO_H_
42 
43 #include <pcl/point_cloud.h>
44 
45 namespace pcl
46 {
47  /** \brief Get a set of approximate indices for a given point cloud into a reference point cloud.
48  * The coordinates of the two point clouds can differ. The method uses an internal KdTree for
49  * finding the closest neighbors from \a cloud_in in \a cloud_ref.
50  *
51  * \param[in] cloud_in the input point cloud dataset
52  * \param[in] cloud_ref the reference point cloud dataset
53  * \param[out] indices the resultant set of nearest neighbor indices of \a cloud_in in \a cloud_ref
54  * \ingroup kdtree
55  */
56  template <typename PointT> void
57  getApproximateIndices (const typename pcl::PointCloud<PointT>::Ptr &cloud_in,
58  const typename pcl::PointCloud<PointT>::Ptr &cloud_ref,
59  std::vector<int> &indices);
60 
61  /** \brief Get a set of approximate indices for a given point cloud into a reference point cloud.
62  * The coordinates of the two point clouds can differ. The method uses an internal KdTree for
63  * finding the closest neighbors from \a cloud_in in \a cloud_ref.
64  *
65  * \param[in] cloud_in the input point cloud dataset
66  * \param[in] cloud_ref the reference point cloud dataset
67  * \param[out] indices the resultant set of nearest neighbor indices of \a cloud_in in \a cloud_ref
68  * \ingroup kdtree
69  */
70  template <typename Point1T, typename Point2T> void
71  getApproximateIndices (const typename pcl::PointCloud<Point1T>::Ptr &cloud_in,
72  const typename pcl::PointCloud<Point2T>::Ptr &cloud_ref,
73  std::vector<int> &indices);
74 }
75 
76 #include <pcl/kdtree/impl/io.hpp>
77 
78 #endif //#ifndef PCL_KDTREE_IO_H_
79 
boost::shared_ptr< PointCloud< PointT > > Ptr
Definition: point_cloud.h:428
void getApproximateIndices(const typename pcl::PointCloud< PointT >::Ptr &cloud_in, const typename pcl::PointCloud< PointT >::Ptr &cloud_ref, std::vector< int > &indices)
Get a set of approximate indices for a given point cloud into a reference point cloud.
Definition: io.hpp:68