OpenCV  3.3.1-dev
Open Source Computer Vision
Classes | Functions
cv::flann Namespace Reference

Classes

struct  AutotunedIndexParams
 
struct  CompositeIndexParams
 
struct  CvType
 
struct  CvType< char >
 
struct  CvType< double >
 
struct  CvType< float >
 
struct  CvType< int >
 
struct  CvType< short >
 
struct  CvType< unsigned char >
 
struct  CvType< unsigned short >
 
class  GenericIndex
 The FLANN nearest neighbor index class. This class is templated with the type of elements for which the index is built. More...
 
struct  HierarchicalClusteringIndexParams
 
class  Index
 
class  Index_
 
struct  IndexParams
 
struct  KDTreeIndexParams
 
struct  KMeansIndexParams
 
struct  LinearIndexParams
 
struct  LshIndexParams
 
struct  SavedIndexParams
 
struct  SearchParams
 

Functions

template<typename Distance >
int hierarchicalClustering (const Mat &features, Mat &centers, const ::cvflann::KMeansIndexParams &params, Distance d=Distance())
 Clusters features using hierarchical k-means algorithm. More...
 
template<typename ELEM_TYPE , typename DIST_TYPE >
int hierarchicalClustering (const Mat &features, Mat &centers, const ::cvflann::KMeansIndexParams &params)