A.I.M.S algorithms


perfSplitVol.h
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33 
34 
35 
36 #ifndef AIMS_PERFUSION_PERF_SPLIT_VOL_H
37 #define AIMS_PERFUSION_PERF_SPLIT_VOL_H
38 
39 #include <aims/data/data.h>
40 
41 namespace aims
42 {
43 
45 
48  template< class T >
50  {
51  public:
52 
56  virtual ~PerfusionSplitVolume() { }
57 
59 
65 
71 
76  AimsData< T > volume( AimsData< T >& d, int t );
77  };
78 
79 
80  template< class T >
82  {
83  return volume( d, 0 );
84  }
85 
86 
87  template< class T >
89  {
90  return volume( d, d.dimT() - 1 );
91  }
92 
93 
94  template< class T >
96  {
97  ASSERT( t >= 0 && t < d.dimT() );
98 
99  int dx = d.dimX();
100  int dy = d.dimY();
101  int dz = d.dimZ();
102 
103  AimsData< T > res( dx, dy, dz );
104  res.setSizeXYZT( d.sizeX(), d.sizeY(), d.sizeZ() );
105 
106  int k, j, i;
107  for ( k=0; k<dz; k++ )
108  for ( j=0; j<dy; j++ )
109  for ( i=0; i<dx; i++ )
110  res( i, j, k ) = d( i, j, k, t );
111 
112  return res;
113  }
114 
115 }
116 
117 #endif
int dimX() const
float sizeY() const
int dimT() const
AimsData< T > last(AimsData< T > &d)
Get the last volume of the sequence.
Definition: perfSplitVol.h:88
virtual ~PerfusionSplitVolume()
Destructor.
Definition: perfSplitVol.h:56
AimsData< T > volume(AimsData< T > &d, int t)
Get a volume of the sequence.
Definition: perfSplitVol.h:95
AimsData< T > first(AimsData< T > &d)
Get the first volume of the sequence.
Definition: perfSplitVol.h:81
float sizeZ() const
PerfusionSplitVolume()
Constructor.
Definition: perfSplitVol.h:54
Perfusion class.
Definition: perfSplitVol.h:49
float sizeX() const
int dimZ() const
void setSizeXYZT(float sizex=1.0f, float sizey=1.0f, float sizez=1.0f, float sizet=1.0f)
int dimY() const
#define ASSERT(EX)