ITK  4.2.0
Insight Segmentation and Registration Toolkit
Public Types | Public Member Functions | Protected Member Functions | Private Member Functions
itk::Statistics::DecisionRule Class Reference

#include <itkDecisionRule.h>

+ Inheritance diagram for itk::Statistics::DecisionRule:
+ Collaboration diagram for itk::Statistics::DecisionRule:

List of all members.

Public Types

typedef
MembershipVectorType::size_type 
ClassIdentifierType
typedef SmartPointer< const SelfConstPointer
typedef double MembershipValueType
typedef std::vector
< MembershipValueType
MembershipVectorType
typedef SmartPointer< SelfPointer
typedef DecisionRule Self
typedef Object Superclass
- Public Types inherited from itk::Object
- Public Types inherited from itk::LightObject

Public Member Functions

virtual ClassIdentifierType Evaluate (const MembershipVectorType &discriminantScores) const =0
virtual const char * GetNameOfClass () const
- Public Member Functions inherited from itk::Object
unsigned long AddObserver (const EventObject &event, Command *)
unsigned long AddObserver (const EventObject &event, Command *) const
virtual LightObject::Pointer CreateAnother () const
virtual void DebugOff () const
virtual void DebugOn () const
CommandGetCommand (unsigned long tag)
bool GetDebug () const
MetaDataDictionaryGetMetaDataDictionary (void)
const MetaDataDictionaryGetMetaDataDictionary (void) const
virtual unsigned long GetMTime () const
virtual const TimeStampGetTimeStamp () const
bool HasObserver (const EventObject &event) const
void InvokeEvent (const EventObject &)
void InvokeEvent (const EventObject &) const
virtual void Modified () const
virtual void Register () const
void RemoveAllObservers ()
void RemoveObserver (unsigned long tag)
void SetDebug (bool debugFlag) const
void SetMetaDataDictionary (const MetaDataDictionary &rhs)
virtual void SetReferenceCount (int)
virtual void UnRegister () const
- Public Member Functions inherited from itk::LightObject
virtual void Delete ()
virtual int GetReferenceCount () const
 itkCloneMacro (Self)
void Print (std::ostream &os, Indent indent=0) const

Protected Member Functions

 DecisionRule ()
virtual ~DecisionRule ()
- Protected Member Functions inherited from itk::Object
 Object ()
bool PrintObservers (std::ostream &os, Indent indent) const
virtual void PrintSelf (std::ostream &os, Indent indent) const
virtual void SetTimeStamp (const TimeStamp &time)
virtual ~Object ()
- Protected Member Functions inherited from itk::LightObject
virtual LightObject::Pointer InternalClone () const
 LightObject ()
virtual void PrintHeader (std::ostream &os, Indent indent) const
virtual void PrintTrailer (std::ostream &os, Indent indent) const
virtual ~LightObject ()

Private Member Functions

 DecisionRule (const Self &)
void operator= (const Self &)

Additional Inherited Members

- Static Public Member Functions inherited from itk::Object
static bool GetGlobalWarningDisplay ()
static void GlobalWarningDisplayOff ()
static void GlobalWarningDisplayOn ()
static Pointer New ()
static void SetGlobalWarningDisplay (bool flag)
- Static Public Member Functions inherited from itk::LightObject
static void BreakOnError ()

Detailed Description

Base class for decision rules that return a class label based on a set of discriminant scores.

DecisionRule is the base class for decision rules used in classification. Subclasses of DecisionRule include MaximumDecisionRule, MinimumDecisionRule, and MaximumRationDecisionRule, This class has a pure virtual function, Evaluate(), which implements the particular decision rule, given a set of discriminant scores. Concrete subclasses of DecisionRule must implement this method.

Definition at line 47 of file itkDecisionRule.h.


Member Typedef Documentation

typedef MembershipVectorType::size_type itk::Statistics::DecisionRule::ClassIdentifierType

Reimplemented from itk::Object.

Reimplemented in itk::Statistics::MaximumDecisionRule, and itk::Statistics::MinimumDecisionRule.

Definition at line 54 of file itkDecisionRule.h.

Types for discriminant values and vectors.

Reimplemented in itk::Statistics::MaximumRatioDecisionRule, itk::Statistics::MaximumDecisionRule, and itk::Statistics::MinimumDecisionRule.

Definition at line 57 of file itkDecisionRule.h.

Standard class typedefs

Reimplemented from itk::Object.

Reimplemented in itk::Statistics::MaximumRatioDecisionRule, itk::Statistics::MaximumDecisionRule, and itk::Statistics::MinimumDecisionRule.

Definition at line 51 of file itkDecisionRule.h.


Constructor & Destructor Documentation

itk::Statistics::DecisionRule::DecisionRule ( )
protected
virtual itk::Statistics::DecisionRule::~DecisionRule ( )
protectedvirtual
itk::Statistics::DecisionRule::DecisionRule ( const Self )
private

Member Function Documentation

virtual ClassIdentifierType itk::Statistics::DecisionRule::Evaluate ( const MembershipVectorType discriminantScores) const
pure virtual

Evaluate the decision rule. The return value of this function is a class label. Functions returns the best label given the discriminant scores using its internal logic.

Implemented in itk::Statistics::MaximumRatioDecisionRule, itk::Statistics::MaximumDecisionRule, and itk::Statistics::MinimumDecisionRule.

virtual const char* itk::Statistics::DecisionRule::GetNameOfClass ( ) const
virtual

Run-time type information (and related methods)

Reimplemented from itk::Object.

Reimplemented in itk::Statistics::MaximumRatioDecisionRule, itk::Statistics::MaximumDecisionRule, and itk::Statistics::MinimumDecisionRule.

void itk::Statistics::DecisionRule::operator= ( const Self )
private

Mutex lock to protect modification to the reference count

Reimplemented from itk::Object.

Reimplemented in itk::Statistics::MaximumRatioDecisionRule.


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