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Public Member Functions | Public Attributes | List of all members
cgv::math::thin_hyper_plate_spline< T > Struct Template Reference

A thin hyperplate spline which represents 3d deformations 3d extension of the thin plate spline. More...

#include <thin_plate_spline.h>

Public Member Functions

vec< T > map_position (const vec< T > &p)
 deform 2d point p
 
mat< T > map_positions (const mat< T > &points)
 deform 3d points stored as columns of the matrix points
 

Public Attributes

mat< T > controlpoints
 
mat< T > weights
 
mat< T > affine_transformation
 

Detailed Description

template<typename T>
struct cgv::math::thin_hyper_plate_spline< T >

A thin hyperplate spline which represents 3d deformations 3d extension of the thin plate spline.

Definition at line 154 of file thin_plate_spline.h.

Member Function Documentation

◆ map_position()

template<typename T >
vec< T > cgv::math::thin_hyper_plate_spline< T >::map_position ( const vec< T > &  p)
inline

deform 2d point p

Definition at line 161 of file thin_plate_spline.h.

References cgv::math::mat< T >::col(), cgv::math::mat< T >::nrows(), and cgv::math::vec< T >::size().

Referenced by cgv::math::thin_hyper_plate_spline< T >::map_positions().

◆ map_positions()

template<typename T >
mat< T > cgv::math::thin_hyper_plate_spline< T >::map_positions ( const mat< T > &  points)
inline

deform 3d points stored as columns of the matrix points

Definition at line 193 of file thin_plate_spline.h.

References cgv::math::mat< T >::col(), cgv::math::thin_hyper_plate_spline< T >::map_position(), cgv::math::mat< T >::ncols(), cgv::math::mat< T >::nrows(), and cgv::math::mat< T >::set_col().

Member Data Documentation

◆ affine_transformation

template<typename T >
mat<T> cgv::math::thin_hyper_plate_spline< T >::affine_transformation

Definition at line 158 of file thin_plate_spline.h.

◆ controlpoints

template<typename T >
mat<T> cgv::math::thin_hyper_plate_spline< T >::controlpoints

Definition at line 156 of file thin_plate_spline.h.

◆ weights

template<typename T >
mat<T> cgv::math::thin_hyper_plate_spline< T >::weights

Definition at line 157 of file thin_plate_spline.h.

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