nn_index.h

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#ifndef _OPENCV_NNINDEX_H_
#define _OPENCV_NNINDEX_H_

#include <string>

#include "opencv2/flann/general.h"
#include "opencv2/flann/matrix.h"

using namespace std;

namespace cvflann
{


template <typename ELEM_TYPE>
class ResultSet;

template <typename ELEM_TYPE>
class NNIndex
{
public:

        virtual ~NNIndex() {};

        virtual void buildIndex() = 0;

        virtual void saveIndex(FILE* stream) = 0;

        virtual void loadIndex(FILE* stream) = 0;

        virtual void findNeighbors(ResultSet<ELEM_TYPE>& result, const ELEM_TYPE* vec, const SearchParams& searchParams) = 0;

        virtual size_t size() const = 0;

        virtual size_t veclen() const = 0;

        virtual int usedMemory() const = 0;

        virtual flann_algorithm_t getType() const = 0;

        virtual const IndexParams* getParameters() const = 0;

};


} // namespace cvflann

#endif //_OPENCV_NNINDEX_H_

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opencv2
Author(s): Gary Bradski and many others. See web page for a full contributor list. ROS package maintained by James Bowman.
autogenerated on Fri Jan 11 10:00:42 2013