Biomedical Engineering Reference
In-Depth Information
0.015
0.01
p
em
(y)
p
l
(y)
0.005
0
0
50
100
150
200
250
y
Figure 9.5:
Empirical density for given CT slice and initial estimated density.
10
−
3
×
3
Error between p
em
(y) and p
l
(y)
0 Absolute error between p
em
(y) and p
l
(y)
2
1
0
−
1
−
2
0
50
100
150
200
25
y
Figure 9.6:
Error and absolute error between
p
em
(
Y
=
y
) and
p
1
(
Y
=
y
).
