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74 lines
2.5 KiB
C++
74 lines
2.5 KiB
C++
/**
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* @file feature.h
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* @brief detects features on images and create the descriptor for them
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* @author HamidReza Houshiar. Jacobs University Bremen gGmbH, Germany.
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* @date Date: 2012/5/24/ 2:00
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*/
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#ifndef FEATURE_H_
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#define FEATURE_H_
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#include "fbr_global.h"
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using namespace std;
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namespace fbr{
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/**
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* @class feature
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* @brief class to detect and describe features
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* @param fDetectorMethod feature_detector_method
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* @param fDescriptorMethod feature_descriptor_method
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* @param keypoints vector containing the detected features
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* @param descriptors cv::Mat containig the descriptor of features
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*/
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class feature{
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feature_detector_method fDetectorMethod;
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feature_descriptor_method fDescriptorMethod;
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feature_filtration_method fFiltrationMethod;
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vector<cv::KeyPoint> keypoints;
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cv::Mat descriptors;
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enum description_method{
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FEATURE_DESCRIPTION,
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DESCRIPTOR_DESCRIPTION,
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ALL,
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};
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void featureFiltration(cv::Mat pImage, cv::Mat rImage);
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public:
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/**
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* constructor of feature class
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*/
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feature();
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feature(feature_detector_method detector, feature_descriptor_method descriptor, feature_filtration_method filtration);
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/**
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* featureDetection : creates the features
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* @param pImage cv::Mat refletance panorama image
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* @param method feature_detector_method
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* @param rImage cv::Mat range image for filtration
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* @param fMethod feature_filtration_method
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**/
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void featureDetection(cv::Mat pImage, feature_detector_method method, cv::Mat rImage, feature_filtration_method fMethod);
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void featureDetection(cv::Mat pImage, feature_detector_method method);
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void featureDetection(cv::Mat pImage);
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/**
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* featureDescription : creates descriptor of detected features
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* @param pImage cv::Mat reflectance panorama image
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* @param method feature_descriptor_method
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**/
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void featureDescription(cv::Mat pImage, feature_descriptor_method method);
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void featureDescription(cv::Mat pImage);
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/**
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* all sets of getters for the class
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*/
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feature_detector_method getDetectorMethod();
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feature_descriptor_method getDescriptorMethod();
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feature_filtration_method getFeatureFiltrationMethod();
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vector<cv::KeyPoint> getFeatures();
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cv::Mat getDescriptors();
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void setFeatures(vector<cv::KeyPoint> keypoint);
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void setDescriptors(cv::Mat descriptor);
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void getDescription(description_method method=ALL);
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unsigned int getNumberOfFeatures();
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};
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}
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#endif /* FEATURE_H_ */
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