Feature utility class that handles the creation and evaluation of RGBD comparison features. More...
#include <pcl/ml/multi_channel_2d_comparison_feature_handler.h>
Inheritance diagram for pcl::ScaledMultiChannel2DComparisonFeatureHandler< DATA_TYPE, NUM_OF_CHANNELS, SCALE_CHANNEL, INVERT_SCALE >:
Collaboration diagram for pcl::ScaledMultiChannel2DComparisonFeatureHandler< DATA_TYPE, NUM_OF_CHANNELS, SCALE_CHANNEL, INVERT_SCALE >:
Public Member Functions | |
| ScaledMultiChannel2DComparisonFeatureHandler (const int feature_window_width, const int feature_window_height) | |
| Constructor. More... | |
| void | setFeatureWindowSize (int width, int height) |
| Sets the feature window size. More... | |
| void | createRandomFeatures (const std::size_t num_of_features, std::vector< MultiChannel2DComparisonFeature< PointXY32f >> &features) |
| Creates random features. More... | |
| void | evaluateFeature (const MultiChannel2DComparisonFeature< PointXY32f > &feature, MultiChannel2DDataSet< DATA_TYPE, NUM_OF_CHANNELS > &data_set, std::vector< MultipleData2DExampleIndex > &examples, std::vector< float > &results, std::vector< unsigned char > &flags) const |
| Evaluates a feature for a set of examples on the specified data set. More... | |
| void | evaluateFeature (const MultiChannel2DComparisonFeature< PointXY32f > &feature, MultiChannel2DDataSet< DATA_TYPE, NUM_OF_CHANNELS > &data_set, const MultipleData2DExampleIndex &example, float &result, unsigned char &flag) const |
| Evaluates a feature for one examples on the specified data set. More... | |
| void | generateCodeForEvaluation (const MultiChannel2DComparisonFeature< PointXY32f > &feature, std::ostream &stream) const |
| Generates code for feature evaluation. More... | |
| Public Member Functions inherited from pcl::FeatureHandler< pcl::MultiChannel2DComparisonFeature< pcl::PointXY32f >, pcl::MultiChannel2DDataSet< DATA_TYPE, NUM_OF_CHANNELS >, pcl::MultipleData2DExampleIndex > | |
| virtual | ~FeatureHandler ()=default |
| Destructor. More... | |
| virtual void | createRandomFeatures (const std::size_t num_of_features, std::vector< pcl::MultiChannel2DComparisonFeature< pcl::PointXY32f > > &features)=0 |
| Creates random features. More... | |
| virtual void | generateCodeForEvaluation (const pcl::MultiChannel2DComparisonFeature< pcl::PointXY32f > &feature, ::std::ostream &stream) const=0 |
| Generates evaluation code for the specified feature and writes it to the specified stream. More... | |
Detailed Description
template<class DATA_TYPE, std::size_t NUM_OF_CHANNELS, std::size_t SCALE_CHANNEL, bool INVERT_SCALE>
class pcl::ScaledMultiChannel2DComparisonFeatureHandler< DATA_TYPE, NUM_OF_CHANNELS, SCALE_CHANNEL, INVERT_SCALE >
Feature utility class that handles the creation and evaluation of RGBD comparison features.
Definition at line 205 of file multi_channel_2d_comparison_feature_handler.h.
Constructor & Destructor Documentation
◆ ScaledMultiChannel2DComparisonFeatureHandler()
template<class DATA_TYPE , std::size_t NUM_OF_CHANNELS, std::size_t SCALE_CHANNEL, bool INVERT_SCALE>
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inline |
Constructor.
Definition at line 212 of file multi_channel_2d_comparison_feature_handler.h.
Member Function Documentation
◆ createRandomFeatures()
template<class DATA_TYPE , std::size_t NUM_OF_CHANNELS, std::size_t SCALE_CHANNEL, bool INVERT_SCALE>
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inline |
Creates random features.
- Parameters
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[in] num_of_features the number of random features to create [out] features the destination for the created random features
Definition at line 236 of file multi_channel_2d_comparison_feature_handler.h.
References pcl::PointXY32f::randomPoint().
◆ evaluateFeature() [1/2]
template<class DATA_TYPE , std::size_t NUM_OF_CHANNELS, std::size_t SCALE_CHANNEL, bool INVERT_SCALE>
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inlinevirtual |
Evaluates a feature for one examples on the specified data set.
- Parameters
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[in] feature the feature to evaluate [in] data_set the data set the feature is evaluated on [in] example the example the feature is evaluated for [out] result the destination for the evaluation result [out] flag the destination for the flag corresponding to the evaluation result
Definition at line 292 of file multi_channel_2d_comparison_feature_handler.h.
References pcl::MultiChannel2DComparisonFeature< PointT >::channel, pcl::MultipleData2DExampleIndex::data_set_id, pcl::MultiChannel2DComparisonFeature< PointT >::p1, pcl::MultiChannel2DComparisonFeature< PointT >::p2, pcl::MultipleData2DExampleIndex::x, and pcl::MultipleData2DExampleIndex::y.
◆ evaluateFeature() [2/2]
template<class DATA_TYPE , std::size_t NUM_OF_CHANNELS, std::size_t SCALE_CHANNEL, bool INVERT_SCALE>
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inlinevirtual |
Evaluates a feature for a set of examples on the specified data set.
- Parameters
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[in] feature the feature to evaluate [in] data_set the data set the feature is evaluated on [in] examples the examples the feature is evaluated for [out] results the destination for the evaluation results [out] flags the destination for the flags corresponding to the evaluation results
Definition at line 266 of file multi_channel_2d_comparison_feature_handler.h.
◆ generateCodeForEvaluation()
template<class DATA_TYPE , std::size_t NUM_OF_CHANNELS, std::size_t SCALE_CHANNEL, bool INVERT_SCALE>
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inline |
Generates code for feature evaluation.
- Parameters
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[in] feature the feature for which code is generated [out] stream the destination for the generated code
Definition at line 337 of file multi_channel_2d_comparison_feature_handler.h.
◆ setFeatureWindowSize()
template<class DATA_TYPE , std::size_t NUM_OF_CHANNELS, std::size_t SCALE_CHANNEL, bool INVERT_SCALE>
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inline |
Sets the feature window size.
- Parameters
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[in] width the width of the feature window [in] height the height of the feature window
Definition at line 224 of file multi_channel_2d_comparison_feature_handler.h.
The documentation for this class was generated from the following file: