Morphs source estimates from one subject's source space to another. More...

Public Member Functions
	SourceMorph ()=default
void	compute (const Eigen::VectorXi &verticesFrom, const Eigen::VectorXi &verticesTo, const Eigen::SparseMatrix< double > &morphMap)
	Compute the morphing transformation.
InvSourceEstimate	apply (const InvSourceEstimate &stcFrom) const
	Apply the morphing to a source estimate.
bool	isComputed () const
	Check if the morph has been computed.
int	nVerticesTo () const
	Get the number of target vertices.

Detailed Description

Morphs source estimates from one subject's source space to another.

Usage:

SourceMorph morph;
morph.compute(srcVerticesFrom, srcVerticesTo, morphMapLh, morphMapRh);
InvSourceEstimate morphed = morph.apply(stc);

Definition at line 66 of file source_morph.h.

Constructor & Destructor Documentation

INVLIB::SourceMorph::SourceMorph ( )

default

InvSourceEstimate SourceMorph::apply ( const InvSourceEstimate & stcFrom ) const

Apply the morphing to a source estimate.

Parameters

[in] stcFrom Source estimate in the "from" subject's space.

Definition at line 68 of file source_morph.cpp.

void SourceMorph::compute	(	const Eigen::VectorXi &	verticesFrom,
		const Eigen::VectorXi &	verticesTo,
		const Eigen::SparseMatrix< double > &	morphMap )

Compute the morphing transformation.

Builds a sparse interpolation matrix that maps source estimate data from one vertex set to another using nearest-neighbor interpolation.

Parameters

[in]	verticesFrom	Source vertices in the "from" subject's source space.
[in]	verticesTo	Target vertices in the "to" subject's source space.
[in]	morphMap	Sparse interpolation matrix (nTo x nFrom) — e.g. from MNEMorphMap::map.

Definition at line 44 of file source_morph.cpp.

bool INVLIB::SourceMorph::isComputed ( ) const

inline

Check if the morph has been computed.

Definition at line 100 of file source_morph.h.

int INVLIB::SourceMorph::nVerticesTo ( ) const

inline

Get the number of target vertices.

Definition at line 106 of file source_morph.h.

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