Open3D (C++ API)
Feature.h
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26 
27 #pragma once
28 
29 #include <Eigen/Core>
30 #include <memory>
31 #include <vector>
32 
34 
35 namespace open3d {
36 
37 namespace geometry {
38 class PointCloud;
39 }
40 
41 namespace registration {
42 
43 class Feature {
44 public:
45  void Resize(int dim, int n) {
46  data_.resize(dim, n);
47  data_.setZero();
48  }
49  size_t Dimension() const { return data_.rows(); }
50  size_t Num() const { return data_.cols(); }
51 
52 public:
53  Eigen::MatrixXd data_;
54 };
55 
57 std::shared_ptr<Feature> ComputeFPFHFeature(
58  const geometry::PointCloud &input,
59  const geometry::KDTreeSearchParam &search_param =
61 
62 } // namespace registration
63 } // namespace open3d
Definition: PointCloud.h:49
std::shared_ptr< Feature > ComputeFPFHFeature(const geometry::PointCloud &input, const geometry::KDTreeSearchParam &search_param)
Function to compute FPFH feature for a point cloud.
Definition: Feature.cpp:117
void Resize(int dim, int n)
Definition: Feature.h:45
Definition: KDTreeSearchParam.h:32
Eigen::MatrixXd data_
Definition: Feature.h:53
size_t Dimension() const
Definition: Feature.h:49
Definition: PinholeCameraIntrinsic.cpp:34
Definition: KDTreeSearchParam.h:53
Definition: Feature.h:43
size_t Num() const
Definition: Feature.h:50