ER
TM
I
[^
(
N
d
S
TE
Wis:
JT
A]
/
NS
NT IT d
or
CNE
7p
=
zz
3&7 1
I 3)
Rx
0 | 100 200m
Fig. 6 Contour map plotted by a
human operator (contour
interval =5m)
Fig.
7
Contour map plotted through
. matching on low-pass-
filtered patches with low-
pass-filtering of x-paral-
laxes (contour interval=10m)
m
pare
—
d
—
—
T
RS
>
WC
7
|^
|^
nm
fl
N
N— :
=
fa
ax
ets
C
ul
BS
S
=
N
SS
=
SE
MN
AZ
y
N
AN
SES CN Mes:
=
EG >
DW cu Uie DS GE
| LA) EJ CL
FT TAR RZ TIA
Fig. 8 Contour map plotted through : Fig. 9 Contour map plotted through
matching on low-pass-
filtered patches with
median filtering of x-par-
allaxes (contour interval-
5m)
- 925 -
matching on Log-filtered
patches with median-filter-
ing of x-parallaxes (contour
interval-5m)