hist_cost.hpp File Reference


#include " opencv2/imgproc.hpp "

class   cv::ChiHistogramCostExtractor
  An Chi based cost extraction. : 更多...
 
class   cv::EMDHistogramCostExtractor
  An EMD based cost extraction. : 更多...
 
class   cv::EMDL1HistogramCostExtractor
  An EMD-L1 based cost extraction. : 更多...
 
class   cv::HistogramCostExtractor
  Abstract base class for histogram cost algorithms. 更多...
 
class   cv::NormHistogramCostExtractor
  A norm based cost extraction. : 更多...
 

名称空间

  cv
  "black box" representation of the file storage associated with a file on disk.
 

函数

Ptr< HistogramCostExtractor >  cv::createChiHistogramCostExtractor (int nDummies=25, float defaultCost=0.2f)
 
Ptr< HistogramCostExtractor >  cv::createEMDHistogramCostExtractor (int flag=DIST_L2, int nDummies=25, float defaultCost=0.2f)
 
Ptr< HistogramCostExtractor >  cv::createEMDL1HistogramCostExtractor (int nDummies=25, float defaultCost=0.2f)
 
Ptr< HistogramCostExtractor >  cv::createNormHistogramCostExtractor (int flag=DIST_L2, int nDummies=25, float defaultCost=0.2f)