Shape Module

Modules
	M-Rep Module
Classes
class	imaging::BoundaryDiscretizer< N >
	Abstract class interface for discretizations of shape boundaries. More...
class	imaging::Box< N >
	N-dimensional box (hyperrectangle). More...
class	imaging::BsplineShape
	Class for shapes determined by boundary spline curves in the plane. More...
class	imaging::Circle
	Class for circles in the plane. More...
class	imaging::DiscretizableShapeInterface< N >
	Abstract class interface for discretizable shapes of dimension N. More...
class	imaging::ShapeEnergyInterface< shape_t >
	Abstract class interface for energies depending on vector valued input data which define an input shape. More...
class	imaging::ShapeInterface
	Abstract class interface for shapes on a shape parameter manifold. More...
class	imaging::ShapeStatistics< shape_t >
	Computes the mean shape and the covariance of a shape distribution and samples from this distribution. More...
class	imaging::imaging::xml_handler< Circle >
Functions
template<std::size_t N>
void	imaging::compute_intersection_box (const Box< N > &box_a, const Box< N > &box_b, Box< N > &result)
template<std::size_t N>
bool	imaging::do_intersect (const Box< N > &box_a, const Box< N > &box_b)
template<std::size_t N>
float_t	imaging::compute_intersection_volume (const Box< N > &box_a, const Box< N > &box_b)
GraphicsInterface &	imaging::operator<< (GraphicsInterface &out, const Circle &circle)
GraphicsInterface &	imaging::operator<< (GraphicsInterface &out, const BsplineShape &spline_shape)

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Detailed Description

The shape module defines a common interface for finite dimensional shape manifolds of arbitrary spatial dimension. In addition functions to integrate shapes, i.e. integration of (vector-valued) functions along the shape boundary, are provided. Implemented shapes are circles, B-spline curves and two kinds of M-Reps.

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Function Documentation

template<std::size_t N>

void imaging::compute_intersection_box	(	const Box< N > &	box_a,
		const Box< N > &	box_b,
		Box< N > &	result
	)			[inline]

#include <shape/Box.hpp>

Computes the intersection of two N-dimensional boxes and writes it to result.

References imaging::Box< N >::_lower_corner, imaging::Box< N >::_upper_corner, imaging::max(), and imaging::min().

Referenced by imaging::compute_intersection_volume(), and imaging::do_intersect().

template<std::size_t N>

float_t imaging::compute_intersection_volume	(	const Box< N > &	box_a,
		const Box< N > &	box_b
	)			[inline]

#include <shape/Box.hpp>

Computes the volume of the intersection of two N-dimensional boxes.

References imaging::compute_intersection_box(), imaging::Box< N >::compute_volume(), and imaging::do_intersect().

template<std::size_t N>

bool imaging::do_intersect	(	const Box< N > &	box_a,
		const Box< N > &	box_b
	)			[inline]

#include <shape/Box.hpp>

Determines if two N-dimensional boxes intersect.

References imaging::compute_intersection_box(), and imaging::Box< N >::is_empty().

Referenced by imaging::compute_intersection_volume().

GraphicsInterface & imaging::operator<<	(	GraphicsInterface &	out,
		const BsplineShape &	spline_shape
	)

#include <shape/gio.hpp>

References imaging::BsplineShape::curve().

GraphicsInterface & imaging::operator<<	(	GraphicsInterface &	out,
		const Circle &	circle
	)

#include <shape/gio.hpp>

References imaging::Circle::center(), imaging::GraphicsInterface::circle(), and imaging::Circle::radius().