SphereInterpolator Class Reference

Lookuptable based trilinear interpolation of spherically arranged scalar values. More...

#include <mitkSphereInterpolator.h>

Collaboration diagram for SphereInterpolator:

Public Member Functions
	SphereInterpolator (const string &lutPath)
bool	IsInValidState () const
	~SphereInterpolator ()
void	getInterpolation (const vnl_vector_fixed< float, 3 > &N)

Public Attributes
int	size
int	sN
int	nverts
float	beta
float	inva
float	b
bool	m_ValidState
vector< float >	barycoords
vector< int >	indices
vnl_vector_fixed< int, 3 >	idx
vnl_vector_fixed< float, 3 >	interpw

Protected Member Functions
bool	LoadLookuptables (const string &lutPath)
bool	LoadLookuptables ()
bool	LoadLookuptables (std::istream &BaryCoordsStream, std::istream &IndicesStream)
float	invrescale (float f) const
int	float2int (float x) const

Detailed Description

Lookuptable based trilinear interpolation of spherically arranged scalar values.

Definition at line 32 of file mitkSphereInterpolator.h.

Constructor & Destructor Documentation

SphereInterpolator::SphereInterpolator

(

const string &

lutPath

)

Definition at line 33 of file mitkSphereInterpolator.cpp.

References b, beta, inva, LoadLookuptables(), m_ValidState, nverts, QBALL_ODFSIZE, size, and sN.

SphereInterpolator::~SphereInterpolator

(

)

Definition at line 62 of file mitkSphereInterpolator.cpp.

Member Function Documentation

int SphereInterpolator::float2int ( float  x ) const

inlineprotected

Definition at line 162 of file mitkSphereInterpolator.h.

void SphereInterpolator::getInterpolation ( const vnl_vector_fixed< float, 3 > &  N )

inline

Definition at line 59 of file mitkSphereInterpolator.h.

Referenced by GibbsEnergyComputer::EvaluateOdf().

float SphereInterpolator::invrescale ( float  f ) const

inlineprotected

Definition at line 153 of file mitkSphereInterpolator.h.

bool SphereInterpolator::IsInValidState ( ) const

inline

Definition at line 52 of file mitkSphereInterpolator.h.

Referenced by itk::GibbsTrackingFilter< ItkQBallImageType >::EstimateParticleWeight(), and itk::GibbsTrackingFilter< ItkQBallImageType >::GenerateData().

bool SphereInterpolator::LoadLookuptables ( const string &  lutPath )

protected

Definition at line 67 of file mitkSphereInterpolator.cpp.

References BaryCoordsFileName, Json::in(), LoadLookuptables(), and MITK_INFO.

bool SphereInterpolator::LoadLookuptables ( )

protected

Definition at line 100 of file mitkSphereInterpolator.cpp.

References BaryCoordsFileName, ModuleContext::GetModule(), us::GetModuleContext(), us::Module::GetResource(), IndicesFileName, us::ModuleResource::IsValid(), and MITK_INFO.

Referenced by LoadLookuptables(), and SphereInterpolator().

bool SphereInterpolator::LoadLookuptables ( std::istream &  BaryCoordsStream, std::istream &  IndicesStream  )

protected

Definition at line 124 of file mitkSphereInterpolator.cpp.

References barycoords, indices, and MITK_INFO.

Member Data Documentation

float SphereInterpolator::b

Definition at line 42 of file mitkSphereInterpolator.h.

Referenced by SphereInterpolator().

vector< float > SphereInterpolator::barycoords

Definition at line 45 of file mitkSphereInterpolator.h.

Referenced by LoadLookuptables().

float SphereInterpolator::beta

Definition at line 40 of file mitkSphereInterpolator.h.

Referenced by SphereInterpolator().

vnl_vector_fixed< int, 3 > SphereInterpolator::idx

Definition at line 47 of file mitkSphereInterpolator.h.

Referenced by GibbsEnergyComputer::EvaluateOdf().

vector< int > SphereInterpolator::indices

Definition at line 46 of file mitkSphereInterpolator.h.

Referenced by LoadLookuptables().

vnl_vector_fixed< float, 3 > SphereInterpolator::interpw

Definition at line 48 of file mitkSphereInterpolator.h.

Referenced by GibbsEnergyComputer::EvaluateOdf().

float SphereInterpolator::inva

Definition at line 41 of file mitkSphereInterpolator.h.

Referenced by SphereInterpolator().

bool SphereInterpolator::m_ValidState

Definition at line 43 of file mitkSphereInterpolator.h.

Referenced by SphereInterpolator().

int SphereInterpolator::nverts

Definition at line 39 of file mitkSphereInterpolator.h.

Referenced by EnergyComputer::EnergyComputer(), and SphereInterpolator().

int SphereInterpolator::size

Definition at line 37 of file mitkSphereInterpolator.h.

Referenced by SphereInterpolator().

int SphereInterpolator::sN

Definition at line 38 of file mitkSphereInterpolator.h.

Referenced by SphereInterpolator().

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

• mitkSphereInterpolator.h
• mitkSphereInterpolator.cpp