1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
/*=========================================================================
Program: Advanced Normalization Tools
Module: $RCSfile: itkDecomposeTensorFunction2.h,v $
Language: C++
Date: $Date: 2009/01/29 00:15:47 $
Version: $Revision: 1.2 $
Copyright (c) ConsortiumOfANTS. All rights reserved.
See accompanying COPYING.txt or
http://sourceforge.net/projects/advants/files/ANTS/ANTSCopyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notices for more information.
=========================================================================*/
#ifndef __itkDecomposeTensorFunction2_h
#define __itkDecomposeTensorFunction2_h
#include "itkVariableSizeMatrix.h"
namespace itk
{
/** \class DecomposeTensorFunction2
*
*/
template <typename TInput,
typename TRealType = float,
typename TOutput = itk::VariableSizeMatrix<TRealType>
>
class DecomposeTensorFunction2
{
public:
/** Standard class typedefs. */
typedef DecomposeTensorFunction2 Self;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** Extract some information from the image types. Dimensionality
* of the two images is assumed to be the same. */
typedef TInput InputMatrixType;
typedef TOutput OutputMatrixType;
/** Define the data type and the vector of data type used in calculations. */
typedef TRealType RealType;
// Wrappers for vnl routines
void EvaluateEigenDecomposition( InputMatrixType &, OutputMatrixType &, OutputMatrixType & );
void EvaluateSymmetricEigenDecomposition( InputMatrixType &, OutputMatrixType &, OutputMatrixType & );
void EvaluateQRDecomposition( InputMatrixType &, OutputMatrixType &, OutputMatrixType & );
void EvaluateSVDDecomposition( InputMatrixType &, OutputMatrixType &, OutputMatrixType &, OutputMatrixType & );
void EvaluateSVDEconomyDecomposition( InputMatrixType &, OutputMatrixType &, OutputMatrixType & );
void EvaluateLeftPolarDecomposition( InputMatrixType &, OutputMatrixType &, OutputMatrixType & );
void EvaluateRightPolarDecomposition( InputMatrixType &, OutputMatrixType &, OutputMatrixType & );
void EvaluateCholeskyDecomposition( InputMatrixType &, OutputMatrixType & );
RealType EvaluateDeterminant( InputMatrixType & );
DecomposeTensorFunction2();
virtual ~DecomposeTensorFunction2()
{
}
protected:
void PrintSelf( std::ostream& os, Indent indent ) const;
private:
DecomposeTensorFunction2(const Self &); // purposely not implemented
void operator=(const Self &); // purposely not implemented
};
} // end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkDecomposeTensorFunction2.hxx"
#endif
#endif
|
