d@0: /*
d@0:   ==============================================================================
d@0: 
d@0:     FeatureData.h
d@0:     Created: 28 Aug 2014 6:41:48pm
d@0:     Author:  david.ronan
d@0: 
d@0:   ==============================================================================
d@0: */
d@0: 
d@0: #ifndef FEATUREDATA_H_INCLUDED
d@0: #define FEATUREDATA_H_INCLUDED
d@0: 
d@0: #include "ObservationData.h"
d@0: #include <string>
d@0: #include <vector>
d@0: 
d@0: class FeatureData
d@0: {
d@0: public:
d@0: 	FeatureData();
d@0: 	~FeatureData();
d@0: 	FeatureData(std::vector<ObservationData> observationData, std::string label, std::string fileName, float sampleRate, int windowSize, float lengthOfAudioClip , float poolingTimeFactor)
d@0: 	{
d@0: 		m_ObservationData = observationData;
d@0: 		m_Label = label;
d@0: 		m_FileName = fileName;
d@0: 		m_SampleRate = sampleRate;
d@0: 		m_LengthOfAudioClip = lengthOfAudioClip;
d@0: 		m_WindowSize = windowSize;
d@0: 		m_poolingTimeFactor = poolingTimeFactor;
d@0: 		
d@0: 		ComputeLowEnergyFeature();
d@0: 		ComputeDeltaMFCCs();
d@0: 
d@0: 		//Pool the Data
d@0: 		PoolData(m_poolingTimeFactor);
d@0: 	};
d@0: 
d@0: 	std::vector<ObservationData> GetObservationData(){return m_ObservationData;}
d@0: 
d@0: 	std::vector<ObservationData> GetPooldedObservationDataAverage(){return m_PooledObservationDataAverage;}
d@0: 	std::vector<ObservationData> GetWholeTrackObservationDataAverage(){return m_WholeTrackObservationDataAverage;}
d@0: 
d@0: 	std::vector<ObservationData> GetPooldedObservationDataStd(){return m_PooledObservationDataStd;}
d@0: 	std::vector<ObservationData> GetWholeTrackObservationDataStd(){return m_WholeTrackObservationDataStd;}
d@0: 
d@0: 	std::vector<ObservationData> GetPooldedObservationDataMax(){return m_PooledObservationDataMax;}
d@0: 	std::vector<ObservationData> GetWholeTrackObservationDataMax(){return m_WholeTrackObservationDataMax;}
d@0: 
d@0: 	std::vector<ObservationData> GetPooldedObservationDataMin(){return m_PooledObservationDataMin;}
d@0: 	std::vector<ObservationData> GetWholeTrackObservationDataMin(){return m_WholeTrackObservationDataMin;}
d@0: 
d@0: 	std::string GetLabel(){return m_Label;}
d@0: 	float GetPoolingTimeFactor(){return m_poolingTimeFactor;}
d@0: 
d@0: 
d@0: private:
d@0: 	void ComputeLowEnergyFeature();
d@0: 	void ComputeDeltaMFCCs();
d@0: 	void PoolData(float timefactor);
d@0: 
d@0: 	float Average(std::vector<float> v);
d@0: 	float Deviation(std::vector<float> v, float ave);
d@0: 	float Max(std::vector<float> v);
d@0: 	float Min(std::vector<float> v);
d@0: 
d@0: 	std::vector<ObservationData> m_ObservationData;
d@0: 
d@0: 	std::vector<ObservationData> m_PooledObservationDataAverage;
d@0: 	std::vector<ObservationData> m_WholeTrackObservationDataAverage;
d@0: 
d@0: 	std::vector<ObservationData> m_PooledObservationDataStd;
d@0: 	std::vector<ObservationData> m_WholeTrackObservationDataStd;
d@0: 
d@0: 	std::vector<ObservationData> m_PooledObservationDataMax;
d@0: 	std::vector<ObservationData> m_WholeTrackObservationDataMax;
d@0: 
d@0: 	std::vector<ObservationData> m_PooledObservationDataMin;
d@0: 	std::vector<ObservationData> m_WholeTrackObservationDataMin;
d@0: 
d@0: 	std::string m_Label;
d@0: 	std::string m_FileName;
d@0: 
d@0: 	float m_SampleRate;
d@0: 	float m_LengthOfAudioClip;
d@0: 
d@0: 	int m_WindowSize;
d@0: 	float m_poolingTimeFactor;
d@0: 
d@0: 	std::vector<std::vector<float>> m_deltamfccs;
d@0: };
d@0: 
d@0: 
d@0: 
d@0: #endif  // FEATUREDATA_H_INCLUDED