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
|
/*=========================================================================
Program: Insight Segmentation & Registration Toolkit
Module: $RCSfile: itkSegmentationRegion.h,v $
Language: C++
Date: $Date: 2006-02-06 22:01:58 $
Version: $Revision: 1.10 $
Copyright (c) Insight Software Consortium. All rights reserved.
See ITKCopyright.txt or http://www.itk.org/HTML/Copyright.htm 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 __itkSegmentationRegion_h
#define __itkSegmentationRegion_h
#include "itkObject.h"
#include "itkObjectFactory.h"
namespace itk
{
/** \class SegmentationRegion
* \brief Base class for SegmentationRegion object
*
* itkSegmentationRegion is the base class for the SegmentationRegion
* objects. It provides the basic function definitons that are inherent to a
* SegmentationRegion objects. A region object is defined by the label it
* owns. We use integer labels to represent a region.
* This object stores the region label. The user can get the
* area and a label associated with the region
* through access functions provided publicly.
* This class provides an interface method called
* ApplySegmentationRegion is defined as virtual to enable future extension
* of the region object.
* This object can be used where region in images needs to be defined.
* Child classes can be derived from this class for tailoring them towards
* specific algorithmic needs.
*
* \ingroup RegionGrowingSegmentation
*/
class ITKCommon_EXPORT SegmentationRegion : public Object
{
public:
/** Standard class typedefs. */
typedef SegmentationRegion Self;
typedef Object Superclass;
typedef SmartPointer<Self> Pointer;
typedef SmartPointer<const Self> ConstPointer;
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** Run-time type information (and related methods). */
itkTypeMacro(SegmentationRegion,Object);
/** Type definition for a segmentation region label. */
typedef unsigned int RegionLabelType;
/** Define a virtual SegmentationRegion function that is meant to be
* used in derived classes if some operation needs to be
* performed on a region object. */
virtual void ApplySegmentationRegion(){};
/** Set/Get the region with parameter values
* defining the region. */
itkSetMacro(RegionLabel, RegionLabelType);
itkGetConstReferenceMacro(RegionLabel, RegionLabelType);
/** Set/Get the area of the region. */
itkSetMacro(RegionArea, double);
itkGetConstReferenceMacro(RegionArea, double);
protected:
SegmentationRegion();
~SegmentationRegion();
void PrintSelf(std::ostream& os, Indent indent) const;
private:
SegmentationRegion(const Self&); //purposely not implemented
void operator=(const Self&); //purposely not implemented
RegionLabelType m_RegionLabel;
double m_RegionArea;
};
} // end namespace itk
#endif
|
