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
88
89
90
91
92
93
94
95
96
97
98
99
100
|
/*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef itkLevelSetDomainPartitionImageWithKdTree_h
#define itkLevelSetDomainPartitionImageWithKdTree_h
#include "itkLevelSetDomainPartitionImage.h"
#include "itkListSample.h"
#include "itkKdTreeGenerator.h"
namespace itk
{
/** \class LevelSetDomainPartitionImageWithKdTree
*
* \brief Helper class used to share data in the ScalarChanAndVeseLevelSetFunction.
* \ingroup ITKLevelSetsv4
*/
template< typename TImage >
class ITK_TEMPLATE_EXPORT LevelSetDomainPartitionImageWithKdTree:
public LevelSetDomainPartitionImage< TImage >
{
public:
typedef LevelSetDomainPartitionImageWithKdTree Self;
typedef LevelSetDomainPartitionImage< TImage > Superclass;
typedef SmartPointer< Self > Pointer;
typedef SmartPointer< const Self > ConstPointer;
itkStaticConstMacro(ImageDimension, unsigned int, Superclass::ImageDimension);
/** Method for creation through the object factory. */
itkNewMacro(Self);
itkTypeMacro( LevelSetDomainPartitionImageWithKdTree, LevelSetDomainPartitionImage);
typedef TImage ImageType;
typedef typename Superclass::ListIndexType ListIndexType;
typedef typename Superclass::ListRegionType ListRegionType;
typedef typename Superclass::ListPointType ListPointType;
typedef typename Superclass::ListIteratorType ListIteratorType;
typedef typename Superclass::IdentifierListType IdentifierListType;
typedef typename ListPointType::VectorType CentroidVectorType;
typedef typename Statistics::ListSample< CentroidVectorType > SampleType;
typedef typename Statistics::KdTreeGenerator< SampleType > TreeGeneratorType;
typedef typename TreeGeneratorType::Pointer TreePointer;
typedef typename TreeGeneratorType::KdTreeType TreeType;
typedef typename TreeType::Pointer KdTreePointer;
/** Initialize with a precomputed kd-tree */
itkSetObjectMacro( KdTree, TreeType );
/** Number of neighbors level sets connected to this level set. */
typedef unsigned int NeighborsIdType;
/** Get/Set number of neighbors in the kd-tree leaf node */
itkSetMacro( NumberOfNeighbors, NeighborsIdType );
itkGetMacro( NumberOfNeighbors, NeighborsIdType );
/** Populate a list image with each pixel being a list of overlapping
* level set support at that pixel */
void PopulateListDomain() ITK_OVERRIDE;
protected:
LevelSetDomainPartitionImageWithKdTree();
~LevelSetDomainPartitionImageWithKdTree() ITK_OVERRIDE;
/** Populate a list image with each pixel being a list of overlapping
* level set support at that pixel */
void PopulateDomainWithKdTree();
private:
ITK_DISALLOW_COPY_AND_ASSIGN(LevelSetDomainPartitionImageWithKdTree);
KdTreePointer m_KdTree;
NeighborsIdType m_NumberOfNeighbors;
};
} //end namespace itk
#ifndef ITK_MANUAL_INSTANTIATION
#include "itkLevelSetDomainPartitionImageWithKdTree.hxx"
#endif
#endif
|
