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    OpenCV 4.12.0
    
   Open Source Computer Vision 
   | 
 
#include <opencv2/superres/optical_flow.hpp>
Public Member Functions | |
| virtual void | calc (InputArray frame0, InputArray frame1, OutputArray flow1, OutputArray flow2=noArray())=0 | 
| virtual void | collectGarbage ()=0 | 
  Public Member Functions inherited from cv::Algorithm | |
| Algorithm () | |
| virtual | ~Algorithm () | 
| virtual void | clear () | 
| Clears the algorithm state.   | |
| virtual bool | empty () const | 
| Returns true if the Algorithm is empty (e.g. in the very beginning or after unsuccessful read.   | |
| virtual String | getDefaultName () const | 
| virtual void | read (const FileNode &fn) | 
| Reads algorithm parameters from a file storage.   | |
| virtual void | save (const String &filename) const | 
| void | write (const Ptr< FileStorage > &fs, const String &name=String()) const | 
| virtual void | write (FileStorage &fs) const | 
| Stores algorithm parameters in a file storage.   | |
| void | write (FileStorage &fs, const String &name) const | 
Additional Inherited Members | |
  Static Public Member Functions inherited from cv::Algorithm | |
| template<typename _Tp > | |
| static Ptr< _Tp > | load (const String &filename, const String &objname=String()) | 
| Loads algorithm from the file.   | |
| template<typename _Tp > | |
| static Ptr< _Tp > | loadFromString (const String &strModel, const String &objname=String()) | 
| Loads algorithm from a String.   | |
| template<typename _Tp > | |
| static Ptr< _Tp > | read (const FileNode &fn) | 
| Reads algorithm from the file node.   | |
  Protected Member Functions inherited from cv::Algorithm | |
| void | writeFormat (FileStorage &fs) const | 
      
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  pure virtual | 
      
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  pure virtual |