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fpfh_omp.h
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34  * $Id: fpfh_omp.h 4864 2012-03-01 01:11:22Z rusu $
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37 
38 #ifndef PCL_FPFH_OMP_H_
39 #define PCL_FPFH_OMP_H_
40 
41 #include <pcl/features/feature.h>
42 #include <pcl/features/fpfh.h>
43 
44 namespace pcl
45 {
71  template <typename PointInT, typename PointNT, typename PointOutT>
72  class FPFHEstimationOMP : public FPFHEstimation<PointInT, PointNT, PointOutT>
73  {
74  public:
87 
89 
91  FPFHEstimationOMP () : nr_bins_f1_ (11), nr_bins_f2_ (11), nr_bins_f3_ (11), threads_ (1)
92  {
93  feature_name_ = "FPFHEstimationOMP";
94  };
95 
99  FPFHEstimationOMP (unsigned int nr_threads) : nr_bins_f1_ (11), nr_bins_f2_ (11), nr_bins_f3_ (11), threads_ (0)
100  {
101  setNumberOfThreads (nr_threads);
102  }
103 
107  inline void
108  setNumberOfThreads (unsigned int nr_threads)
109  {
110  if (nr_threads == 0)
111  nr_threads = 1;
112  threads_ = nr_threads;
113  }
114 
115  private:
121  void
122  computeFeature (PointCloudOut &output);
123 
124  public:
127  private:
129  unsigned int threads_;
130 
134  void
135  computeFeatureEigen (pcl::PointCloud<Eigen::MatrixXf> &) {}
136  };
137 }
138 
139 #endif //#ifndef PCL_FPFH_OMP_H_
140 
141