YaDICs  V04.14.a
Yet another Digital Image Correlation software: platform dedicated to 2/3D Fluid and Solid kinematics field measurements.
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Ccorrelation_opticalFlow_integrated_block_A< T, Timg > Class Template Reference

It implements the Optical Flow with Integrated kinematics within independant block such as Block-matching strategy. A linear system computed throug a specific kinematics is solved by block regardless of the neighbouring ones. It allows, for example, identifying heterogeneous strain fields keeping basic kinematics at the block scale, avoiding problems leading by finite differences, and taking profit of low noise impact associated to integrated strategies. More...

#include <Ccorrelation_opticalFlow_integrated_block_A.h>

Inheritance diagram for Ccorrelation_opticalFlow_integrated_block_A< T, Timg >:
Ccorrelation_opticalFlow_integrated_block< T, Timg > Ccorrelation_opticalFlow_integrated_block< T, Timg > Ccorrelation_opticalFlow_integrated< T, Timg > Ccorrelation_opticalFlow_integrated< T, Timg > Ccorrelation_opticalFlow_fem< T, Timg > Ccorrelation_opticalFlow_fem< T, Timg > Ccorrelation_opticalFlow< T, Timg > Ccorrelation_opticalFlow< T, Timg > Ccorrelation< T, Timg > Ccorrelation< T, Timg >

Public Member Functions

virtual void init (CParameterNetCDF &fp)
 
virtual void exec (const Cimage< Timg > &oImage, const Cmesh< T, Timg > &oMesh, Cfield< T, Timg > &oField)
 
virtual void init (CParameterNetCDF &fp)
 
virtual void exec (const Cimage< Timg > &oImage, const Cmesh< T, Timg > &oMesh, Cfield< T, Timg > &oField)
 
- Public Member Functions inherited from Ccorrelation_opticalFlow_integrated_block< T, Timg >
virtual void assignG (const Cmesh< T, Timg > &oMesh, CImgList< T > &Ke)
 
virtual void reset (const int &thread, CImgList< T > &Ke)
 
virtual void e_ref (const Cimage< Timg > &oImage, const Cmesh< T, Timg > &oMesh, const int &elem, std::vector< T > &ref)
 
virtual void evalShape (const CImg< Timg > &list, const Cimage< Timg > &oImage, const Cfield< T, Timg > &oField, const std::vector< T > &ref, const std::vector< T > &lCoor, const std::vector< T > &gCoor, CImgList< T > &N)
 
virtual void tensors (const int &thread, const CImgList< T > &Ve, const T &residue, CImgList< T > &Ke)
 
virtual void metric (const Cimage< Timg > &oImage, const Cmesh< T, Timg > &oMesh, CImgList< T > &solution, Cfield< T, Timg > &oField, CImgList< T > &N, CImgList< T > &Ve, CImgList< T > &Ke, std::vector< T > &ref, std::vector< T > &offset, std::vector< T > &lCoor, std::vector< T > &gCoor, std::vector< T > &U, std::vector< T > &grad, T &residue, T &deformed, CImg< Timg > &list, CImg< int > &p, CImg< T > &current_res)
 
virtual void store (Cfield< T, Timg > &oField, const Cimage< Timg > &oImage, const std::vector< T > gCoor, const std::vector< T > &U, const T &deformed, const T &residue)
 
virtual void test (const CImgList< T > &solution, const double &epsilon, Cfield< T, Timg > &oField, T &previous_res, int &iter, int &converged)
 
- Public Member Functions inherited from Ccorrelation_opticalFlow_integrated< T, Timg >
virtual void assignG (const Cmesh< T, Timg > &oMesh, CImgList< T > &K, CImgList< T > &Ke)
 
virtual void assignL (const Cmesh< T, Timg > &oMesh, CImgList< T > &Ve)
 
virtual void evalGN (const std::vector< T > &grad, const CImgList< T > &N, CImgList< T > &Ve)
 
virtual void evalU (const CImgList< T > &solution, const Cmesh< T, Timg > &oMesh, const int &elem, const CImgList< T > &N, std::vector< T > &U)
 
virtual void gradient (const Cimage< Timg > &oImage, const std::vector< T > &x, std::vector< T > &grad)
 
virtual void assembly (const int &thread, const Cmesh< T, Timg > &oMesh, const int &elem, const CImgList< T > &Ke, CImgList< T > &K)
 
virtual void metric (const Cimage< Timg > &oImage, const Cmesh< T, Timg > &oMesh, CImgList< T > &solution, Cfield< T, Timg > &oField, CImgList< T > &N, CImgList< T > &Ve, CImgList< T > &Ke, std::vector< T > &ref, std::vector< T > &offset, std::vector< T > &lCoor, std::vector< T > &gCoor, std::vector< T > &U, std::vector< T > &grad, T &residue, T &deformed, CImg< Timg > &list, CImg< int > &p, CImg< T > &current_res, CImgList< T > &K)
 
virtual void solve (CImgList< T > &K, const Cmesh< T, Timg > &oMesh, CImgList< T > &solution)
 
virtual void export_res (const Cimage< Timg > &oImage, const Cmesh< T, Timg > &oMesh, Cfield< T, Timg > &oField, CImgList< T > &N, std::vector< T > &ref, std::vector< T > &offset, std::vector< T > &lCoor, std::vector< T > &gCoor, std::vector< T > &U, T &residue, T &deformed, CImg< Timg > &list)
 
- Public Member Functions inherited from Ccorrelation_opticalFlow< T, Timg >
void evalRes_loop (const Cimage< Timg > &oImage, const std::vector< T > &U, const std::vector< T > &x, T &residue, T &deformed)
 
void evalRes_final (const Cimage< Timg > &oImage, const std::vector< T > &U, const std::vector< T > &x, T &residue, T &deformed)
 
- Public Member Functions inherited from Ccorrelation< T, Timg >
virtual void regularize (const Cmesh< T, Timg > &oMesh, const Cimage< Timg > &oImage, CImgList< T > &solution)
 
void count (const int &increment, const int &dim, int &counter)
 

Additional Inherited Members

- Public Attributes inherited from Ccorrelation_opticalFlow< T, Timg >
std::string m_shape_type
 
std::string m_interpLoop
 
std::string m_interpFinal
 
double m_epsilon
 
std::vector< T > m_ref
 
- Public Attributes inherited from Ccorrelation< T, Timg >
std::string class_name
 
std::string m_correl_type
 
std::string m_correl_name
 
T m_current_res
 
int m_threadNB
 
int _3D
 
int m_medianFilter
 
bool m_verbose
 

Detailed Description

template<typename T, typename Timg>
class Ccorrelation_opticalFlow_integrated_block_A< T, Timg >

It implements the Optical Flow with Integrated kinematics within independant block such as Block-matching strategy. A linear system computed throug a specific kinematics is solved by block regardless of the neighbouring ones. It allows, for example, identifying heterogeneous strain fields keeping basic kinematics at the block scale, avoiding problems leading by finite differences, and taking profit of low noise impact associated to integrated strategies.

Member Function Documentation

template<typename T , typename Timg >
virtual void Ccorrelation_opticalFlow_integrated_block_A< T, Timg >::exec ( const Cimage< Timg > &  oImage,
const Cmesh< T, Timg > &  oMesh,
Cfield< T, Timg > &  oField 
)
inlinevirtual

parallelization on elements only if the element number is higher or equal to the number of pixel within elements

Reimplemented from Ccorrelation_opticalFlow_integrated_block< T, Timg >.

template<typename T , typename Timg >
virtual void Ccorrelation_opticalFlow_integrated_block_A< T, Timg >::exec ( const Cimage< Timg > &  oImage,
const Cmesh< T, Timg > &  oMesh,
Cfield< T, Timg > &  oField 
)
inlinevirtual

parallelization on elements only if the element number is higher or equal to the number of pixel within elements

Reimplemented from Ccorrelation_opticalFlow_integrated_block< T, Timg >.

template<typename T , typename Timg >
virtual void Ccorrelation_opticalFlow_integrated_block_A< T, Timg >::init ( CParameterNetCDF &  fp)
inlinevirtual

Optical-flow integrated correlation requires in addition a reference system

Reimplemented from Ccorrelation_opticalFlow_integrated_block< T, Timg >.

template<typename T , typename Timg >
virtual void Ccorrelation_opticalFlow_integrated_block_A< T, Timg >::init ( CParameterNetCDF &  fp)
inlinevirtual

Optical-flow integrated correlation requires in addition a reference system

Reimplemented from Ccorrelation_opticalFlow_integrated_block< T, Timg >.

The documentation for this class was generated from the following files:
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