2 Identifying Ice Floes and Computing Ice Floe Distributions in SAR Images
29
August 26
Se gmentation
~
48.40
40
.....
240
;»,t'
J~.46
<;
2 30
030
0
Lo
g 20
2
§
j
.....
llo
10
0
0
.,
I
Fig.14. a ERS-1 SAR image from August 26,1992, at 78.2 ' N, 163.6 ' W (copyright ESA). b Segmented
image and histogram of measured floes, discarded floes, open water, and substrate. Note that the
open water class in the image is white and its associated histogram bar black. c Image of floe size distribution and size histogram
29
August 26
Se gmentation
~
48.40
40
.....
240
;»,t'
J~.46
<;
2 30
030
0
Lo
g 20
2
§
j
.....
llo
10
0
0
.,
I
Fig.14. a ERS-1 SAR image from August 26,1992, at 78.2 ' N, 163.6 ' W (copyright ESA). b Segmented
image and histogram of measured floes, discarded floes, open water, and substrate. Note that the
open water class in the image is white and its associated histogram bar black. c Image of floe size distribution and size histogram
