3dpcp/include/slam6d/fbr/feature.h
2012-09-16 14:33:11 +02:00

51 lines
1.5 KiB
C++

/**
* @file feature.h
* @brief detects features on images and create the descriptor for them
* @author HamidReza Houshiar. Jacobs University Bremen gGmbH, Germany.
* @date Date: 2012/5/24/ 2:00
*/
#ifndef FEATURE_H_
#define FEATURE_H_
#include "fbr_global.h"
using namespace std;
namespace fbr{
/**
* @class feature
* @brief class to detect and describe features
* @param fDetectorMethod feature_detector_method
* @param fDescriptorMethod feature_descriptor_method
* @param keypoints vector containing the detected features
* @param descriptors cv::Mat containig the descriptor of features
*/
class feature{
feature_detector_method fDetectorMethod;
feature_descriptor_method fDescriptorMethod;
vector<cv::KeyPoint> keypoints;
cv::Mat descriptors;
enum description_method{
FEATURE_DESCRIPTION,
DESCRIPTOR_DESCRIPTION,
ALL,
};
public:
/**
* constructor of feature class
*/
feature();
void featureDetection(cv::Mat pImage, feature_detector_method method);
void featureDetection(cv::Mat pImage);
void featureDescription(cv::Mat pImage, feature_descriptor_method method);
void featureDescription(cv::Mat pImage);
feature_detector_method getDetectorMethod();
feature_descriptor_method getDescriptorMethod();
vector<cv::KeyPoint> getFeatures();
cv::Mat getDescriptors();
void getDescription(description_method method=ALL);
unsigned int getNumberOfFeatures();
};
}
#endif /* FEATURE_H_ */