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Fig. 6.29
Fraction of three-dimensional points relative to the number of pixels (
top row
), average
disparity correction (
centre row
), and standard deviation of the disparity correction (
bottom row
)
during the iteration process for the connection rod example (
solid curve
,
circles
), the star pattern
example (
dashed curve
,
squares
), and the flange example (
dashed-dotted curve
,
crosses
).
Left col-
umn
: Results obtained based on intensity and polarisation angle information.
Right column
: Results
obtained based on intensity information alone
for the specular lobe and
σ
2
=
15
.
8 for the specular spike based on
a reference measurement. In the first experiment we omitted the specular spike by
setting
σ
2
=
9
.
61 and
m
2
=
0, which results in the three-dimensional profile shown in Fig.
6.30
a.
If we additionally decrease the intensity and increase the width of the specular lobe
by setting
σ
1
and
m
1
to 0
.
5 times their true values, respectively, we obtain the three-
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