Yosuke Ito
2000
1500 à
1000 à
Pixel count
Study area
0.0 02 04 0.6 0.8
Coherence
(a) Coherence image (b) Histogram
Figure 5: ECI-2 derived from before event pair
Coherence
0.0 0.1 0.2 0.3 0.4 0.5 0.6 0.7 0.8 0.9 1.0
1 i | Ï | I Ï I Ï
JC12
ECI-3
EC1-4
EC2-3 ;
E
: ®
EC2-4 2
EC1-2 |
| | | | |
Figure 6: Coherence distribution for categories w; and wo
160
International Archives of Photogrammetry and Remote Sensing. Vol. XXXIII, Part B1. Amsterdam 2000.
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