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1751
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Fig
u
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R
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Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
5
0
2
-
4
7
52
In
d
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J
E
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&
C
o
m
p
Sci
,
Vo
l.
3
6
,
No
.
3
,
Dec
em
b
er
20
24
:
1
7
50
-
1
7
58
1752
Fig
u
r
e
1
s
h
o
ws th
e
p
er
f
o
r
m
an
ce
o
f
th
e
ce
n
ter
lin
e
m
eth
o
d
p
r
o
ce
s
s
d
ev
elo
p
ed
with
th
e
C
B
E
alg
o
r
ith
m
in
id
en
tify
in
g
ap
p
en
d
icitis
o
b
j
ec
ts
.
T
h
e
p
er
f
o
r
m
an
ce
o
f
t
h
e
C
B
E
alg
o
r
ith
m
is
ex
p
ec
ted
to
b
e
ab
le
to
p
r
esen
t
a
n
ew
alg
o
r
ith
m
th
at
is
ef
f
ec
tiv
e
an
d
ef
f
icien
t
in
t
h
e
p
r
o
ce
s
s
o
f
id
e
n
tify
in
g
im
ag
e
ap
p
e
n
d
icitis
.
T
h
e
id
en
tific
atio
n
p
r
o
ce
s
s
is
d
iv
id
ed
in
to
s
ev
er
al
s
tag
es wh
ich
ca
n
b
e
ex
p
lain
ed
as f
o
llo
ws:
a)
Pre
p
r
o
ce
s
s
in
g
s
tag
e
T
h
e
p
r
ep
r
o
ce
s
s
in
g
s
tag
e
is
th
e
in
itial
s
tag
e
b
ef
o
r
e
th
e
o
b
ject
id
en
tific
atio
n
p
r
o
ce
s
s
is
ca
r
r
ied
o
u
t.
T
h
is
s
tag
e
in
v
o
lv
es
s
ev
er
al
p
r
o
ce
s
s
es
in
clu
d
in
g
cr
o
p
p
i
n
g
,
g
r
a
y
s
ca
lin
g
,
f
ilter
in
g
,
b
in
ar
izatio
n
,
an
d
co
m
p
lem
en
tatio
n
.
T
h
e
p
r
ep
r
o
ce
s
s
in
g
o
u
tp
u
t r
esu
lts
will b
e
co
n
tin
u
ed
at
th
e
im
ag
e
s
eg
m
e
n
tatio
n
s
tag
e.
b)
Seg
m
en
tatio
n
s
tag
e
T
h
e
s
eg
m
en
tatio
n
s
tag
es
in
th
is
r
esear
ch
ar
e
p
a
r
t
o
f
th
e
id
en
tific
atio
n
wo
r
k
p
r
o
ce
s
s
u
s
ed
o
n
ap
p
en
d
icitis
o
b
jects.
T
h
e
s
eg
m
en
tatio
n
p
r
o
ce
s
s
in
v
o
lv
es
p
er
f
o
r
m
i
n
g
m
o
r
p
h
o
l
o
g
ical
s
eg
m
en
tatio
n
with
s
ev
er
al
o
p
er
atio
n
s
s
u
ch
as
o
p
en
in
g
an
d
clo
s
in
g
as
wel
l
as
th
e
r
eg
io
n
f
ea
t
u
r
e
an
al
y
s
is
p
r
o
ce
s
s
.
T
h
e
s
eg
m
en
tatio
n
r
esu
lts
will
b
e
ab
le
to
p
r
o
v
id
e
r
esu
lts
with
th
e
p
r
esen
tatio
n
o
f
o
b
jects
t
h
at
h
av
e
b
eg
u
n
to
s
ep
ar
ate
to
p
r
o
v
id
e
an
in
itial p
ictu
r
e
o
f
th
e
o
b
ject
o
f
ap
p
en
d
i
citis
.
c)
E
x
tr
ac
tio
n
s
tag
e
T
h
e
ex
tr
ac
tio
n
s
tag
e
is
a
s
tag
e
in
th
e
id
en
tific
atio
n
p
r
o
ce
s
s
wh
er
e
th
e
ce
n
ter
lin
e
m
eth
o
d
will
b
e
d
ev
elo
p
e
d
u
s
in
g
th
e
C
B
E
alg
o
r
ith
m
.
T
h
e
C
B
E
alg
o
r
ith
m
p
lay
s
th
e
r
o
le
o
f
b
o
u
n
d
ar
y
o
b
j
ec
ts
as
a
b
asis
f
o
r
id
en
tific
atio
n
.
T
h
e
C
B
E
p
er
f
o
r
m
an
ce
r
esu
lts
ca
n
r
ed
u
ce
th
e
wid
th
o
f
th
e
o
b
ject
to
th
e
ce
n
ter
lin
e
o
r
th
e
th
in
n
est
r
ep
r
esen
tatio
n
.
Fu
r
t
h
e
r
m
o
r
e,
ca
lib
r
atio
n
in
th
e
c
o
n
te
x
t
o
f
im
ag
e
p
r
o
ce
s
s
in
g
o
r
co
m
p
u
ter
v
is
io
n
r
e
f
er
s
to
th
e
p
r
o
ce
s
s
o
f
co
r
r
ec
tin
g
o
r
co
m
p
en
s
atin
g
f
o
r
d
is
to
r
tio
n
s
th
at
m
ay
o
cc
u
r
in
im
a
g
es,
esp
ec
ially
ca
m
er
a
d
is
to
r
tio
n
.
T
h
e
g
o
al
is
to
p
r
o
d
u
ce
m
o
r
e
ac
cu
r
ate
an
d
co
n
s
is
ten
t
im
ag
es,
e
n
ab
lin
g
m
o
r
e
p
r
e
cise
m
ea
s
u
r
em
en
ts
an
d
an
aly
s
is
.
d)
I
d
en
tific
atio
n
s
tag
e
T
h
is
id
en
tific
atio
n
s
tag
e
is
th
e
f
in
al
s
tag
e
to
p
r
o
v
id
e
r
esu
lt
s
th
at
ca
n
b
e
u
s
ed
as
a
d
iag
n
o
s
is
o
f
th
e
o
b
ject
o
f
ap
p
e
n
d
icitis
.
T
h
is
s
t
ag
e
will
ca
r
r
y
o
u
t
ca
lcu
latio
n
s
u
s
in
g
ca
lcu
late
th
ick
n
ess
to
d
eter
m
in
e
th
e
s
ize
o
f
th
e
d
is
tan
ce
o
r
th
ick
n
ess
o
f
th
e
ap
p
en
d
icitis
.
T
h
e
d
is
tan
ce
o
b
tain
ed
f
r
o
m
th
e
ce
n
te
r
lin
e
to
th
e
o
b
ject
b
o
u
n
d
ar
y
.
T
h
e
id
e
n
tific
atio
n
o
u
tp
u
t r
esu
lts
ca
n
p
r
o
v
id
e
ac
cu
r
ac
y
in
th
e
p
r
o
ce
s
s
o
f
d
iag
n
o
s
i
n
g
ap
p
en
d
icitis
.
2
.
1
.
Da
t
a
s
et
T
h
is
r
esear
ch
d
ataset
u
s
es
ap
p
en
d
ix
u
ltra
s
o
u
n
d
im
ag
e
d
ata
in
th
e
f
o
r
m
o
f
*
J
p
g
f
o
r
m
at
f
iles
.
T
h
is
d
ataset
was
s
o
u
r
ce
d
f
r
o
m
th
e
W
est
Su
m
atr
a
L
u
n
g
Ho
s
p
ital
f
o
r
th
o
s
e
d
iag
n
o
s
ed
with
ap
p
e
n
d
icitis
.
C
ateg
o
r
ies
o
f
p
atien
ts
wh
o
ar
e
p
o
s
itiv
e
f
o
r
ap
p
e
n
d
icitis
h
av
e
d
if
f
e
r
en
t
f
o
r
m
s
o
f
in
f
lam
m
atio
n
.
An
o
v
e
r
v
iew
o
f
th
e
u
ltra
s
o
u
n
d
im
a
g
e
r
esear
ch
d
at
aset o
f
ap
p
en
d
icitis
p
atien
ts
ca
n
b
e
p
r
esen
ted
in
Fig
u
r
e
2
.
Fig
u
r
e
2
.
R
esear
ch
d
ataset
o
f
ap
p
en
d
icitis
2
.
2
.
Cent
er
lin
e
ex
t
r
a
ct
io
n
A
ce
n
ter
lin
e
is
p
a
r
t
o
f
a
g
eo
m
etr
ic
s
h
ap
e
wh
e
r
e
ea
ch
ce
n
t
er
lin
e
p
o
i
n
t
is
at
th
e
s
am
e
d
is
tan
ce
[
2
2
]
.
Pre
v
io
u
s
r
esear
ch
ex
p
lain
s
th
at
ce
n
ter
lin
e
ca
n
b
e
u
s
ed
as
a
f
o
r
m
o
f
p
r
o
ce
s
s
to
i
n
cr
ea
s
e
ac
cu
r
ac
y
in
id
en
tific
atio
n
b
y
d
e
v
elo
p
in
g
a
n
ew
th
in
n
in
g
alg
o
r
ith
m
b
ased
o
n
en
v
ir
o
n
m
en
tal
s
tatis
tics
[
2
3
]
,
[
2
4
]
.
An
o
v
er
v
iew
o
f
th
e
c
en
ter
lin
e
m
eth
o
d
p
r
o
ce
s
s
ca
n
b
e
p
r
esen
t
ed
in
Fig
u
r
e
3
[
2
5
]
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
d
o
n
esian
J
E
lec
E
n
g
&
C
o
m
p
Sci
I
SS
N:
2
5
0
2
-
4
7
52
Dev
elo
p
men
t o
f ima
g
e
ex
tr
a
ct
io
n
u
s
in
g
th
e
ce
n
terl
in
e
meth
o
d
in
th
e
id
e
n
tifi
ca
tio
n
…
(
S
ya
f
r
ika
Den
i R
iz
ki
)
1753
Fig
u
r
e
3
.
C
en
ter
lin
e
m
et
h
o
d
p
r
o
ce
s
s
Fig
u
r
e
3
is
an
illu
s
tr
atio
n
o
f
t
h
e
ce
n
ter
lin
e
m
et
h
o
d
f
o
r
th
ic
k
en
in
g
th
e
tar
g
et
lin
e
o
b
ject.
I
n
co
n
ce
p
t,
ce
n
ter
lin
e
ex
tr
ac
tio
n
o
r
ce
n
te
r
lin
e
ex
tr
ac
tio
n
ca
n
b
e
u
s
ed
in
th
e
p
r
o
ce
s
s
o
f
id
en
tify
in
g
a
n
d
ex
tr
ac
tin
g
ce
n
ter
lin
es
f
r
o
m
o
b
jects
o
r
s
tr
u
ct
u
r
e
s
in
im
ag
es
[
2
6
]
.
T
h
is
p
r
o
ce
s
s
is
g
en
e
r
ally
ca
r
r
ied
o
u
t
b
y
m
ea
s
u
r
in
g
th
e
ce
n
ter
lin
e
o
f
an
o
b
ject
u
s
in
g
(
1
)
[
2
7
]
.
ℰ
(
)
=
∫
(
(
)
)
=
−
1
(
1
)
(
1
)
0
=
−
1
(
0
)
(
1
)
In
(
1
)
ex
p
lain
s
th
at
th
e
m
ea
s
u
r
em
en
t
o
f
th
e
ce
n
ter
lin
e
with
E
_
ce
n
terl
in
e
(
C
)
ca
n
b
e
s
ee
n
b
ased
o
n
th
e
s
ca
lar
f
ield
(
Fx
)
wh
ich
is
lo
wer
th
an
th
e
o
th
e
r
p
o
in
ts
.
T
h
e
d
ec
r
ea
s
e
in
th
e
f
u
n
ctio
n
s
p
1
an
d
p2
co
n
tain
e
d
in
th
e
f
o
r
m
u
la
ca
n
b
e
r
elate
d
to
th
e
d
is
tan
ce
f
r
o
m
a
n
o
b
j
ec
t
[
2
8
]
.
T
h
e
d
is
tan
ce
tr
an
s
f
o
r
m
atio
n
d
er
iv
ativ
e
f
u
n
ctio
n
ca
n
b
e
p
r
esen
ted
in
(
2
)
[
2
9
]
.
(
)
=
∈
Ω
{
|
,
|
}
(
2
)
I
n
(
2
)
is
an
eq
u
ati
o
n
u
s
ed
i
n
m
ea
s
u
r
in
g
d
is
tan
ce
s
in
v
o
l
v
in
g
E
u
clid
ea
n
.
T
h
is
eq
u
atio
n
ca
n
al
s
o
s
h
o
w
th
e
p
o
s
itio
n
o
f
a
ce
n
ter
p
o
in
t
o
r
a
lin
e
[
3
0
]
.
B
ased
o
n
th
is
f
o
r
m
u
la,
th
e
p
r
o
ce
s
s
o
f
th
ick
e
n
in
g
th
e
p
ar
ts
o
f
an
im
ag
e
o
b
ject
will b
e
ab
le
t
o
p
r
o
v
id
e
ac
cu
r
ate
id
en
tific
atio
n
r
esu
lts
.
3.
RE
SU
L
T
S AN
D
D
I
SCU
SS
I
O
N
T
h
e
ap
p
e
n
d
icitis
id
en
tific
atio
n
p
r
o
ce
s
s
wh
ich
is
b
ased
o
n
t
h
e
d
ev
el
o
p
m
en
t
o
f
t
h
e
ce
n
ter
l
in
e
m
eth
o
d
with
th
e
C
B
E
alg
o
r
ith
m
is
p
r
e
s
en
ted
in
s
ev
e
r
al
s
tag
es.
T
h
e
i
d
en
tific
atio
n
p
r
o
ce
s
s
b
e
g
in
s
w
ith
a
p
r
ep
r
o
ce
s
s
in
g
s
tag
e
aim
ed
at
im
p
r
o
v
in
g
th
e
in
p
u
t
im
ag
e.
T
h
e
r
esu
lts
o
f
th
e
p
r
ep
r
o
ce
s
s
in
g
ca
n
b
e
p
r
e
s
en
ted
in
Fig
u
r
e
4
.
Fig
u
r
e
4
is
a
s
er
ies
o
f
p
r
ep
r
o
c
ess
in
g
p
r
o
ce
s
s
es
f
o
r
id
en
tify
i
n
g
ap
p
e
n
d
icitis
.
B
ased
o
n
th
e
test
s
ca
r
r
ied
o
u
t,
it
ca
n
b
e
s
ee
n
th
at
Fig
u
r
e
4
(
a)
is
th
e
in
p
u
t
im
ag
e
u
s
ed
in
th
e
i
d
en
tific
atio
n
p
r
o
ce
s
s
.
Fig
u
r
e
4
(
b
)
d
is
p
lay
s
th
e
r
esu
lts
o
f
th
e
cr
o
p
p
in
g
p
r
o
ce
s
s
as
an
i
n
itial
s
eq
u
en
ce
in
p
r
e
p
r
o
ce
s
s
in
g
.
Fig
u
r
e
4
(
c)
is
a
d
i
s
p
lay
o
f
th
e
r
esu
lts
o
f
th
e
g
r
ey
s
ca
llin
g
im
ag
e
tr
an
s
f
o
r
m
atio
n
p
r
o
ce
s
s
.
T
h
e
r
esu
lts
o
f
th
e
g
r
ey
s
ca
llin
g
im
ag
e
ar
e
u
s
ed
ag
ain
in
th
e
f
ilter
p
r
o
ce
s
s
b
y
p
lay
in
g
lo
w
-
p
ass
f
ilter
in
g
wh
ich
is
p
r
esen
ted
in
Fig
u
r
e
4
(
d
)
.
T
h
e
r
es
u
lts
o
f
th
e
f
ilter
in
g
p
r
o
ce
s
s
b
ec
o
m
e
in
p
u
t
in
th
e
b
in
ar
izatio
n
p
r
o
ce
s
s
wh
ich
ai
m
s
to
ch
an
g
e
th
e
p
ix
el
v
alu
es
i
n
th
e
b
in
ar
y
im
ag
e
p
r
esen
ted
in
Fig
u
r
e
4
(
e)
.
T
h
e
f
in
al
s
tag
e
o
f
p
r
e
p
r
o
ce
s
s
in
g
will
b
e
clo
s
ed
with
th
e
co
m
p
l
em
en
tatio
n
p
r
o
ce
s
s
p
r
esen
ted
in
Fig
u
r
e
4
(
f
)
.
Ov
er
all,
p
r
ep
r
o
ce
s
s
in
g
g
i
v
es
q
u
ite
g
o
o
d
r
esu
lts
s
o
th
at
th
e
id
en
tif
icatio
n
p
r
o
ce
s
s
will
co
n
tin
u
e
with
th
e
s
eg
m
en
tatio
n
p
r
o
ce
s
s
.
T
h
e
s
eg
m
en
tatio
n
p
r
o
ce
s
s
ca
n
b
e
p
r
esen
ted
in
Fig
u
r
e
5
.
(
b
)
(
c)
(
a)
(
d
)
(
e)
(f)
Fig
u
r
e
4
.
Pre
p
r
o
ce
s
s
in
g
r
esu
lt
:
(
a)
in
p
u
t im
ag
e,
(
b
)
c
r
o
p
p
in
g
r
esu
lt,
(
c)
g
r
a
y
s
ca
llin
g
r
esu
lt,
(
d
)
lo
w
p
ass
f
ilter
r
esu
lt,
(
e)
b
in
a
r
izatio
n
r
esu
lt,
a
n
d
(
f
)
co
m
p
lem
en
tatio
n
r
esu
lt
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
5
0
2
-
4
7
52
In
d
o
n
esian
J
E
lec
E
n
g
&
C
o
m
p
Sci
,
Vo
l.
3
6
,
No
.
3
,
Dec
em
b
er
20
24
:
1
7
50
-
1
7
58
1754
Fig
u
r
e
5
is
th
e
r
esu
lt
o
f
th
e
s
eg
m
en
tatio
n
p
r
o
ce
s
s
in
id
e
n
tify
in
g
a
p
p
en
d
icitis
in
u
ltra
s
o
u
n
d
im
ag
es.
Fig
u
r
e
5
(
a
)
is
an
im
ag
e
r
esu
l
tin
g
f
r
o
m
p
r
ev
io
u
s
p
r
ep
r
o
ce
s
s
in
g
wh
ich
is
r
eu
s
ed
t
o
p
r
ese
n
t
an
im
ag
e
o
f
an
ap
p
en
d
icitis
o
b
ject.
Fig
u
r
e
5
(
b
)
is
th
e
r
esu
lt
o
f
s
eg
m
en
tati
o
n
wh
ich
in
cl
u
d
es
r
eg
io
n
al
f
ea
tu
r
e
an
aly
s
is
to
o
b
t
a
i
n
k
n
o
w
l
e
d
g
e
a
b
o
u
t
i
m
a
g
e
o
b
j
e
c
t
i
n
f
o
r
m
a
t
i
o
n
s
u
c
h
a
s
a
r
e
a
s
i
z
e
a
n
d
n
u
m
b
e
r
o
f
p
i
x
e
l
s
i
n
a
n
a
r
e
a
.
F
i
g
u
r
e
5
(
c
)
is
th
e
o
u
tp
u
t
o
f
s
eg
m
en
tatio
n
r
esu
lts
u
s
in
g
o
p
e
n
in
g
m
o
r
p
h
o
lo
g
y
.
T
h
e
p
u
r
p
o
s
e
o
f
o
p
en
in
g
m
o
r
p
h
o
lo
g
y
s
eg
m
en
tatio
n
is
to
r
em
o
v
e
o
th
er
o
b
jects.
B
ased
o
n
th
e
s
eg
m
en
tatio
n
p
r
o
ce
s
s
th
at
h
as
b
ee
n
ca
r
r
ied
o
u
t
as
a
wh
o
le,
it is
p
r
o
v
e
n
th
at
th
e
s
eg
m
en
tatio
n
r
esu
lts
ca
n
p
r
o
v
id
e
a
f
air
ly
clea
r
p
ict
u
r
e
o
f
th
e
o
b
j
ec
t.
(
a)
(
b
)
(
c)
Fig
u
r
e
5
.
Seg
m
e
n
tatio
n
r
esu
lt
:
(
a)
p
r
e
p
r
o
ce
s
s
in
g
r
esu
lt,
(
b
)
r
eg
io
n
f
ea
tu
r
e
r
esu
lts
,
an
d
(
c)
o
p
en
in
g
m
o
r
p
h
o
lo
g
y
s
eg
m
en
tatio
n
r
esu
lts
Af
ter
th
e
s
eg
m
en
tatio
n
p
r
o
ce
s
s
p
r
esen
ts
an
im
ag
e
o
f
th
e
o
b
j
ec
t,
th
e
ex
tr
ac
tio
n
p
r
o
ce
s
s
is
c
ar
r
ied
o
u
t
u
s
in
g
th
e
ex
t
r
ac
tio
n
p
r
o
ce
s
s
.
T
h
e
ex
tr
ac
tio
n
p
r
o
ce
s
s
will
l
ater
d
ev
elo
p
a
ce
n
ter
li
n
e
m
et
h
o
d
u
s
in
g
th
e
C
B
E
alg
o
r
ith
m
.
T
h
e
p
er
f
o
r
m
an
ce
o
f
th
e
C
B
E
alg
o
r
ith
m
in
v
o
l
v
es
r
ep
r
esen
tin
g
o
b
jects
in
th
e
i
m
ag
e
as
b
o
u
n
d
a
r
ies
o
r
lin
es
o
r
s
u
r
f
ac
es
th
at
lim
it
o
r
s
ep
ar
ate
o
n
e
ar
ea
f
r
o
m
o
th
er
ar
ea
s
.
T
h
e
b
o
u
n
d
ar
y
o
b
ject
is
d
iv
id
ed
in
to
two
,
n
am
ely
to
p
R
o
ws
an
d
b
o
tto
m
R
o
ws.
T
h
e
ce
n
ter
lin
e
is
o
b
tain
ed
f
r
o
m
th
e
m
ea
n
o
f
to
p
r
o
ws
an
d
b
o
tto
m
r
o
ws.
T
h
e
p
er
f
o
r
m
a
n
ce
r
esu
lts
o
f
th
e
C
B
E
alg
o
r
ith
m
ca
n
b
e
p
r
esen
ted
in
Fig
u
r
e
6
.
Fig
u
r
e
6
s
h
o
ws
th
e
p
er
f
o
r
m
a
n
ce
r
esu
lts
o
f
th
e
C
B
E
alg
o
r
i
th
m
in
o
b
tain
in
g
lin
e
im
ag
es
f
o
r
m
ed
b
y
p
r
o
v
id
i
n
g
b
o
u
n
d
a
r
y
lin
e
im
ag
es
b
ased
o
n
o
b
ject
b
o
u
n
d
ar
ies.
Fig
u
r
e
6
(
a)
is
th
e
r
esu
lt
o
f
s
eg
m
en
tatio
n
th
at
h
as
b
ee
n
ca
r
r
ied
o
u
t
p
r
ev
io
u
s
ly
to
p
r
esen
t
th
e
o
b
ject
o
f
ap
p
e
n
d
icitis
.
Fig
u
r
e
6
(
b
)
s
h
o
ws
th
e
p
er
f
o
r
m
a
n
ce
o
f
th
e
C
B
E
alg
o
r
ith
m
in
p
r
o
v
id
in
g
an
o
v
er
v
iew
o
f
a
p
p
en
d
icitis
id
en
tific
atio
n
o
b
jects
to
d
escr
i
b
e
th
e
p
r
esen
ce
o
f
o
b
jects
b
etwe
en
th
e
to
p
an
d
b
o
tto
m
r
o
ws.
C
B
E
'
s
p
er
f
o
r
m
an
ce
h
as
p
r
esen
ted
q
u
ite
g
o
o
d
r
esu
lts
in
th
e
o
b
ject
im
ag
e
ex
tr
ac
tio
n
p
r
o
ce
s
s
.
T
h
e
r
esu
lts
o
f
th
e
o
v
er
all
ap
p
en
d
icitis
o
b
ject
id
en
tific
ati
o
n
p
r
o
ce
s
s
ca
n
b
e
p
r
esen
ted
in
Fig
u
r
e
7
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
d
o
n
esian
J
E
lec
E
n
g
&
C
o
m
p
Sci
I
SS
N:
2
5
0
2
-
4
7
52
Dev
elo
p
men
t o
f ima
g
e
ex
tr
a
ct
io
n
u
s
in
g
th
e
ce
n
terl
in
e
meth
o
d
in
th
e
id
e
n
tifi
ca
tio
n
…
(
S
ya
f
r
ika
Den
i R
iz
ki
)
1755
(
a)
(b
)
Fig
u
r
e
6
.
C
B
E
alg
o
r
ith
m
e
x
tr
a
ctio
n
r
esu
lts
(
a)
s
eg
m
en
tatio
n
r
esu
lts
an
d
(
b
)
C
B
E
alg
o
r
ith
m
r
esu
lt
Fig
u
r
e
7
is
th
e
r
esu
lt o
f
th
e
a
p
p
en
d
icitis
o
b
ject
id
en
tific
atio
n
p
r
o
ce
s
s
wh
ich
was c
ar
r
ied
o
u
t u
s
in
g
th
e
C
B
E
alg
o
r
ith
m
.
T
h
ese
r
esu
lts
ca
n
b
e
s
ee
n
th
at
th
e
d
etec
tio
n
o
b
ject
is
q
u
ite
p
r
ec
is
e
with
th
e
ce
n
ter
lin
e
im
ag
e
th
at
is
f
o
r
m
ed
.
Af
ter
t
h
e
C
B
E
p
er
f
o
r
m
an
ce
ca
n
b
e
s
ee
n
b
ase
d
o
n
Fig
u
r
e
6
,
th
e
C
B
E
alg
o
r
it
h
m
test
in
g
p
r
o
ce
s
s
aim
s
to
m
ea
s
u
r
e
th
e
r
esu
ltin
g
p
er
f
o
r
m
an
ce
.
T
h
e
test
in
g
p
r
o
ce
s
s
was
ca
r
r
ied
o
u
t
b
y
c
o
m
p
ar
in
g
th
e
r
esu
lts
o
f
m
ed
ical
d
iag
n
o
s
es o
n
s
ev
er
al
p
r
ev
io
u
s
d
atasets
.
A
s
am
p
le
f
o
r
m
o
f
test
in
g
ca
n
b
e
p
r
esen
ted
in
T
ab
le
1
.
Fig
u
r
e
7
.
R
esu
lts
o
f
th
e
ap
p
en
d
icitis
id
en
tific
atio
n
p
r
o
ce
s
s
u
s
in
g
th
e
C
B
E
alg
o
r
ith
m
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
5
0
2
-
4
7
52
In
d
o
n
esian
J
E
lec
E
n
g
&
C
o
m
p
Sci
,
Vo
l.
3
6
,
No
.
3
,
Dec
em
b
er
20
24
:
1
7
50
-
1
7
58
1756
T
ab
le
1
.
C
B
E
alg
o
r
ith
m
test
in
g
P
a
t
i
e
n
t
U
S
G
I
mag
e
M
a
x
i
m
u
m
D
i
st
a
n
c
e
I
d
e
n
t
i
f
i
c
a
t
i
o
n
R
e
s
u
l
t
s
C
B
E
M
e
d
i
c
a
l
D
i
a
g
n
o
si
s
A
c
c
u
r
a
c
y
1
9
.
1
P
o
si
t
i
v
e
P
o
si
t
i
v
e
1
0
0
%
2
3
.
8
N
e
g
a
t
i
v
e
P
o
si
t
i
v
e
0%
3
9
.
3
P
o
si
t
i
v
e
P
o
si
t
i
v
e
1
0
0
%
T
ab
le
1
is
a
f
o
r
m
o
f
C
B
E
alg
o
r
ith
m
test
in
g
in
m
ea
s
u
r
i
n
g
a
cc
u
r
ac
y
p
e
r
f
o
r
m
an
ce
in
t
h
e
id
en
tific
atio
n
p
r
o
ce
s
s
.
B
ased
o
n
test
s
ca
r
r
ie
d
o
u
t
o
n
th
e
r
esear
ch
d
ataset,
it
was
f
o
u
n
d
th
at
t
h
e
p
e
r
f
o
r
m
an
ce
o
f
th
e
C
B
E
alg
o
r
ith
m
p
r
o
v
i
d
es
an
ac
c
u
r
ac
y
lev
el
o
f
92
%.
T
h
ese
r
esu
lts
ar
e
b
ased
o
n
s
ev
er
al
83
p
atien
ts
id
en
tifie
d
an
d
7
wh
o
wer
e
n
o
t c
o
r
r
ec
tly
id
en
tif
ied
.
B
ased
o
n
th
ese
r
esu
lts
,
th
e
ex
tr
ac
tio
n
p
r
o
ce
s
s
d
ev
elo
p
ed
with
th
e
C
B
E
alg
o
r
ith
m
h
as
p
r
o
v
id
e
d
p
r
ec
is
e
an
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ith
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ith
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