1678 / 1840
The Dose Volume Histogram:
Dependence on Methodology/Algorithm of RTP
Random Sampling in 3D:5k Points
Quasi-Random / Hamilton Sampling
in 3D: 5k Points
50
60
70
80
90
100
50
60
70
80
90
100
Prostate
Volume (%)
3k
5k
10k
50
60
70
80
90
100
20
30
40
50
60
70
Volume (%)
Rectum
3k
Volume (%)
50
60
70
80
90
100
50
60
70
Urethra
3k
5k
10k
20k
Volume (%)
0 50 100 150 200 250 300
0
10
20
30
40
70 80 90 100 110 120 130 140 150
20
30
40
Dose (%)
20k
0 10 20 30 40 50 60 70 80 90 100
0
10
20
30
40
30 40 50 60 70 80 90 100
0
10
Dose (%)
5k
10k
20k
Dose (%)
0 20 40 60 80 100 120 140
0
10
20
30
40
100 105 110 115 120 125
0
10
20
30
40
Dose (%)