Point Cloud Library (PCL)  1.9.1-dev
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pcl::face_detection::FeatureHandlerDepthAverage< FT, DataSet, ExampleIndex > Class Template Reference

#include <pcl/recognition/face_detection/rf_face_utils.h>

+ Inheritance diagram for pcl::face_detection::FeatureHandlerDepthAverage< FT, DataSet, ExampleIndex >:

Public Member Functions

 FeatureHandlerDepthAverage ()
 
void setWSize (int w)
 Sets the size of the window to extract features. More...
 
void setNumChannels (int nf)
 Sets the number of channels a feature has (i.e. More...
 
void setMaxPatchSize (int w)
 Create a set of random tests to evaluate examples. More...
 
void createRandomFeatures (const size_t num_of_features, std::vector< FT > &features)
 Create a set of random tests to evaluate examples. More...
 
void evaluateFeature (const FT &feature, DataSet &data_set, std::vector< ExampleIndex > &examples, std::vector< float > &results, std::vector< unsigned char > &flags) const
 Evaluates a feature on the specified set of examples. More...
 
void evaluateFeature (const FT &feature, DataSet &data_set, const ExampleIndex &example, float &result, unsigned char &flag) const
 Evaluates a feature on the specified example. More...
 
void generateCodeForEvaluation (const FT &,::std::ostream &) const
 Generates evaluation code for the specified feature and writes it to the specified stream. More...
 
- Public Member Functions inherited from pcl::FeatureHandler< FT, DataSet, ExampleIndex >
virtual ~FeatureHandler ()
 Destructor. More...
 

Detailed Description

template<class FT, class DataSet, class ExampleIndex>
class pcl::face_detection::FeatureHandlerDepthAverage< FT, DataSet, ExampleIndex >

Definition at line 20 of file rf_face_utils.h.

Constructor & Destructor Documentation

template<class FT , class DataSet , class ExampleIndex >
pcl::face_detection::FeatureHandlerDepthAverage< FT, DataSet, ExampleIndex >::FeatureHandlerDepthAverage ( )
inline

Definition at line 30 of file rf_face_utils.h.

Member Function Documentation

template<class FT , class DataSet , class ExampleIndex >
void pcl::face_detection::FeatureHandlerDepthAverage< FT, DataSet, ExampleIndex >::createRandomFeatures ( const size_t  num_of_features,
std::vector< FT > &  features 
)
inlinevirtual

Create a set of random tests to evaluate examples.

Parameters
[in]num_of_featuresNumber features to generated.
[out]featuresGenerated features.

Implements pcl::FeatureHandler< FT, DataSet, ExampleIndex >.

Definition at line 94 of file rf_face_utils.h.

template<class FT , class DataSet , class ExampleIndex >
void pcl::face_detection::FeatureHandlerDepthAverage< FT, DataSet, ExampleIndex >::evaluateFeature ( const FT &  feature,
DataSet &  data_set,
std::vector< ExampleIndex > &  examples,
std::vector< float > &  results,
std::vector< unsigned char > &  flags 
) const
inlinevirtual

Evaluates a feature on the specified set of examples.

Parameters
[in]featureThe feature to evaluate.
[in]data_setThe data set on which the feature is evaluated.
[in]examplesThe set of examples of the data set the feature is evaluated on.
[out]resultsThe destination for the results of the feature evaluation.
[out]flagsFlags that are supplied together with the results.

Implements pcl::FeatureHandler< FT, DataSet, ExampleIndex >.

Definition at line 142 of file rf_face_utils.h.

template<class FT , class DataSet , class ExampleIndex >
void pcl::face_detection::FeatureHandlerDepthAverage< FT, DataSet, ExampleIndex >::evaluateFeature ( const FT &  feature,
DataSet &  data_set,
const ExampleIndex &  example,
float &  result,
unsigned char &  flag 
) const
inlinevirtual

Evaluates a feature on the specified example.

Parameters
[in]featureThe feature to evaluate.
[in]data_setThe data set on which the feature is evaluated.
[in]exampleThe example of the data set the feature is evaluated on.
[out]resultThe destination for the result of the feature evaluation.
[out]flagFlags that are supplied together with the results.

Implements pcl::FeatureHandler< FT, DataSet, ExampleIndex >.

Definition at line 159 of file rf_face_utils.h.

References pcl::face_detection::TrainingExample::col_, pcl::face_detection::TrainingExample::iimages_, and pcl::face_detection::TrainingExample::row_.

template<class FT , class DataSet , class ExampleIndex >
void pcl::face_detection::FeatureHandlerDepthAverage< FT, DataSet, ExampleIndex >::generateCodeForEvaluation ( const FT &  ,
::std::ostream &   
) const
inlinevirtual

Generates evaluation code for the specified feature and writes it to the specified stream.

Implements pcl::FeatureHandler< FT, DataSet, ExampleIndex >.

Definition at line 188 of file rf_face_utils.h.

template<class FT , class DataSet , class ExampleIndex >
void pcl::face_detection::FeatureHandlerDepthAverage< FT, DataSet, ExampleIndex >::setMaxPatchSize ( int  w)
inline

Create a set of random tests to evaluate examples.

Parameters
[in]wNumber features to generate.

Definition at line 57 of file rf_face_utils.h.

template<class FT , class DataSet , class ExampleIndex >
void pcl::face_detection::FeatureHandlerDepthAverage< FT, DataSet, ExampleIndex >::setNumChannels ( int  nf)
inline

Sets the number of channels a feature has (i.e.

1 - depth, 4 - depth + normals)

Parameters
[in]nfNumber of channels.

Definition at line 49 of file rf_face_utils.h.

template<class FT , class DataSet , class ExampleIndex >
void pcl::face_detection::FeatureHandlerDepthAverage< FT, DataSet, ExampleIndex >::setWSize ( int  w)
inline

Sets the size of the window to extract features.

Parameters
[in]wWindow size.

Definition at line 41 of file rf_face_utils.h.


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