volcart::segmentation::Spline< Scalar, Degree > Class Template Reference

Simple spline wrapper around Eigen::Spline. More...

#include <vc/segmentation/lrps/Spline.hpp>

Inheritance diagram for volcart::segmentation::Spline< Scalar, Degree >:

Public Types
using	ScalarVector = std::vector< Scalar >
using	SplineType = Eigen::Spline< Scalar, 2 >

Public Member Functions
	Spline (const ScalarVector &xs, const ScalarVector &ys)
	Construct a spline by fitting to a set of points. More...
Pixel	operator() (Scalar t) const
	Spline evaluation at t-space value t in [0, 1] More...

Private Member Functions
Eigen::MatrixXd	make_wide_matrix_ (const ScalarVector &xs, const ScalarVector &ys)
	Combine X and Y values into an npoints_ x 2 matrix. More...

Private Attributes
std::size_t	npoints_
SplineType	spline_

Detailed Description

template<typename Scalar = double, int Degree = 3>
class volcart::segmentation::Spline< Scalar, Degree >

Simple spline wrapper around Eigen::Spline.

Definition at line 22 of file Spline.hpp.

Member Typedef Documentation

ScalarVector

template<typename Scalar = double, int Degree = 3>

using volcart::segmentation::Spline< Scalar, Degree >::ScalarVector = std::vector<Scalar>

Definition at line 25 of file Spline.hpp.

SplineType

template<typename Scalar = double, int Degree = 3>

using volcart::segmentation::Spline< Scalar, Degree >::SplineType = Eigen::Spline<Scalar, 2>

Definition at line 26 of file Spline.hpp.

Constructor & Destructor Documentation

Spline()

template<typename Scalar = double, int Degree = 3>

volcart::segmentation::Spline< Scalar, Degree >::Spline ( const ScalarVector &  xs, const ScalarVector &  ys  )

inline

Construct a spline by fitting to a set of points.

Parameters

xs	Vector of X values
ys	Vector of Y values

Definition at line 36 of file Spline.hpp.

Member Function Documentation

make_wide_matrix_()

template<typename Scalar = double, int Degree = 3>

Eigen::MatrixXd volcart::segmentation::Spline< Scalar, Degree >::make_wide_matrix_ ( const ScalarVector &  xs, const ScalarVector &  ys  )

inlineprivate

Combine X and Y values into an npoints_ x 2 matrix.

Definition at line 62 of file Spline.hpp.

operator()()

template<typename Scalar = double, int Degree = 3>

Pixel volcart::segmentation::Spline< Scalar, Degree >::operator() ( Scalar  t ) const

inline

Spline evaluation at t-space value t in [0, 1]

Definition at line 46 of file Spline.hpp.

Member Data Documentation

npoints_

template<typename Scalar = double, int Degree = 3>

std::size_t volcart::segmentation::Spline< Scalar, Degree >::npoints_

private

Number of points on the spline

Definition at line 55 of file Spline.hpp.

spline_

template<typename Scalar = double, int Degree = 3>

SplineType volcart::segmentation::Spline< Scalar, Degree >::spline_

private

Definition at line 57 of file Spline.hpp.

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The documentation for this class was generated from the following file:

• vc/segmentation/lrps/Spline.hpp