Advanced Physics for Brachytherapy 2018

Summary – Inverse Planning

A single Objective Function via weighted Aggregation



M

      ) , , ( w t

1 =  = m

r f fw f =

Minimise

m

m

1

=

෍ =1

Θ −

−

Under-dosage (low)

1

=

෍ =1

Θ −

−

Over-dosage (high)

~

k ASDP

N

N

i j

2

i jkl lkK

  = feasible k 1 (x)

=

parameter values

d

d Sxb

with

lk k

,

=

l

1