Perfusion Analysis

Classes and functions related to the analyis of perfusion data. More...

Data Structures
class	C2DBoundingBox
	2D axis orthothogonal bounding box. More...
class	C2DGroundTruthEvaluator
	Main class for peudo ground truth estimation for perfusion series. More...
class	C2DPerfusionAnalysis
	A class to run an ICA on a heart perfusion series. More...
class	CCorrelationEvaluator
	evaluate the correlation between neighboring pixels in an image series More...
class	CFFTSlopeClassifier
	Curve classifier for heart perfusion data. More...
class	CICAAnalysis
	class for ICA analysis and use of such data. This class implements basic operations for of ICA. It makes use of the ITPP implementation of FastICA. More...
class	CSegFrame
	A class to represent one segmented frame in a heart perfusion series. More...
class	CSegPoint2D
	a point in a 2D segmentation shape More...
class	CSegSection
	Segmentation class to represent a section of the LV myocardium. More...
class	CSegSet
	A set of segmentation of a 2D series of perfusion images. More...
class	CSegSetWithImages
	A set of images and its segmentations, related to heart perfusion analysis. More...
class	CSegStar
	Helper class for the segmentation of the left heart ventricle myocardium. More...
class	CSlopeClassifier
	Curve classifier for heart perfusion data. More...
class	CSlopeStatistics
	Runs some statistics over a one-dimensional curve. More...
class	CWaveletSlopeClassifier
	Curve classifier for heart perfusion data. More...
class	GroundTruthProblem
	a class for the evaluation of a pseudo ground truth of a perfusion series More...
struct	CCorrelationEvaluator::result_type
struct	CSlopeClassifier::SCorrelation
class	TDataSeriesICA< Data >
	Templated representation of a ICA series analyis. More...
class	TSimilarityProfile< dim >
	A class to evaluate image similarity profiles of image series. More...

Typedefs
typedef TDataSeriesICA< C2DFImage >	C2DImageSeriesICA
	Specialization of the ICA series analysis for 2D images. More...
typedef TSimilarityProfile< 2 >	C2DSimilarityProfile
	Image series similarity profile. More...
typedef TDataSeriesICA< C3DFImage >	C3DImageSeriesICA
	3D image series for ICA More...
typedef TSimilarityProfile< 3 >	C3DSimilarityProfile
	Specialization of the series similarity profiles for 3D images. More...
typedef std::vector< std::vector< float > >	CSlopeColumns
	class to store the ICA weight matrix More...

Enumerations
enum	CWaveletSlopeClassifier::EAnalysisResult { CWaveletSlopeClassifier::wsc_fail, CWaveletSlopeClassifier::wsc_no_movement, CWaveletSlopeClassifier::wsc_low_movement, CWaveletSlopeClassifier::wsc_normal }
enum	C2DPerfusionAnalysis::EBoxSegmentation { C2DPerfusionAnalysis::bs_delta_feature, C2DPerfusionAnalysis::bs_delta_peak, C2DPerfusionAnalysis::bs_features, C2DPerfusionAnalysis::bs_unknown }
	Possible bases for LV-RV heart segmentation. More...
enum	CSlopeStatistics::EEnergyCenterpos { CSlopeStatistics::ecp_none = 0, CSlopeStatistics::ecp_begin, CSlopeStatistics::ecp_center, CSlopeStatistics::ecp_end }

Detailed Description

Classes and functions related to the analyis of perfusion data.

Typedef Documentation

typedef TDataSeriesICA<C2DFImage> C2DImageSeriesICA

Specialization of the ICA series analysis for 2D images.

Definition at line 35 of file 2d/ica.hh.

typedef TSimilarityProfile<2> C2DSimilarityProfile

Image series similarity profile.

Definition at line 33 of file 2d/similarity_profile.hh.

typedef TDataSeriesICA<C3DFImage> C3DImageSeriesICA

3D image series for ICA

Definition at line 35 of file 3d/ica.hh.

typedef TSimilarityProfile<3> C3DSimilarityProfile

Specialization of the series similarity profiles for 3D images.

Definition at line 33 of file 3d/similarity_profile.hh.

typedef std::vector<std::vector<float> > CSlopeColumns

class to store the ICA weight matrix

Definition at line 33 of file slopevector.hh.

Enumeration Type Documentation

enum CWaveletSlopeClassifier::EAnalysisResult

Enumerate to signal the result of the classification

Enumerator
wsc_fail	no proper identification of slopes could be achieved
wsc_no_movement	no movement detected
wsc_low_movement	low level movement detected
wsc_normal	normal movement detected

Definition at line 48 of file waveletslopeclassifier.hh.

enum C2DPerfusionAnalysis::EBoxSegmentation

Possible bases for LV-RV heart segmentation.

Enumerator
bs_delta_feature	Segmentation based on the difference of the LV and RV feature images
bs_delta_peak	Segmentation based on the difference of the LV and RV peak enhancenemt images
bs_features	Segmentation based on the LV and RV feature images
bs_unknown	place holder

Definition at line 44 of file perfusion.hh.

enum CSlopeStatistics::EEnergyCenterpos

Ths enumerate is used to identify the time position of the movement

Enumerator
ecp_none	no identifictaion
ecp_begin	movement only beginning of sequence
ecp_center	movement throuout the sequence or only in the middle
ecp_end	movement only end of sequence

Definition at line 44 of file slopestatistics.hh.