begin frb_signal_t (format of 2004-11-21)
| Input candidate set:
| Last edited on 2005-01-02 00:20:33 by stolfi
| 
| False candidates
| Generated from ../../std/s/raw.can by swapping segments
| between candidates.
| 
| 
| frb_analyze
|   maxShift =    0.000 pixels
|   nSamples = 513
| 
| Input candidate:
|   Candidate index = 37
|   Segment [0] from curve   76
|      600 samples [ 657..1256]
|     0.101 of the curve [0.111__0.212]
|   Segment [1] from curve   90 (reversed)
|      600 samples [2197..2796]
|     0.084 of the curve [0.307__0.391]
| Candidate after realignment and trimming:
|   Candidate index = 37
|   Segment [0] from curve   76
|      513 samples [ 700..1212]
|     0.087 of the curve [0.118__0.205]
|   Segment [1] from curve   90 (reversed)
|      513 samples [2241..2753]
|     0.072 of the curve [0.313__0.384]
| 
| 
| signal = "b" (second fragment's shape function)
| 
| flip-doubled Fourier transform
stride = 0
unit = 4.06624e-07
samples = 511
9999999
8641003
-7362834
4404842
810583
265770
-1614119
-685833
-735805
4080341
-503241
-657534
-912261
-569036
971501
-352526
-701400
-436552
225982
-478688
-36713
-1245654
196375
-454620
-263666
-239109
-319674
-411969
82512
3788
-182295
63075
440686
68835
23506
140669
204908
92632
116486
63987
-43116
113498
44556
52271
36915
10571
77358
-20838
42267
-45640
3300
-79848
-3456
-4846
49602
11635
-40885
-1951
-25159
-21847
15055
2087
-7917
13384
10261
2785
-5342
-4105
16936
21297
-8111
-6681
2297
-853
9404
2895
3766
10404
1863
-503
-6333
2637
3618
2484
-1192
-1117
883
-946
1774
2291
-1210
-2578
-175
654
-1077
-2827
1072
-793
-558
-64
11
516
-2066
1561
-148
-294
828
528
-347
300
419
-258
1577
-10
200
315
306
147
1056
144
705
601
354
320
465
83
456
175
235
124
292
242
391
-183
275
128
68
10
231
-160
163
15
144
-10
440
-57
209
68
103
-9
306
-105
141
201
133
121
-64
2
151
-3
193
6
123
-36
93
-90
122
-12
110
24
26
-8
103
-72
98
59
56
2
112
-46
15
29
34
10
115
29
58
80
110
179
115
-18
60
22
97
-26
91
59
96
24
12
12
21
0
8
2
82
-12
0
156
24
24
148
-61
115
-35
75
-64
128
-21
51
-67
11
62
-8
55
108
7
37
-65
68
-110
12
53
61
-86
107
-61
-106
-14
45
-19
26
-11
-36
-10
72
36
114
-29
-7
-69
36
-9
16
57
35
-37
56
46
17
-82
57
26
6
-26
-84
-71
50
51
34
84
48
28
6
-29
28
-41
60
12
70
16
70
58
91
51
-19
-64
4
55
-14
13
-9
95
-55
-37
100
63
94
-34
-48
16
52
-35
-18
-103
58
107
27
152
-13
-21
103
62
22
12
34
-19
-8
44
-53
9
119
118
14
64
36
54
102
-18
23
12
31
17
65
-65
72
25
0
119
116
-81
112
133
61
22
46
88
-32
71
56
-182
-17
-49
44
-19
-158
53
71
-25
11
-67
38
-101
52
42
55
66
-118
0
-42
-113
12
103
5
-37
57
5
20
-11
-36
-26
108
11
47
-7
-31
-47
17
-6
36
18
3
-137
58
85
-100
38
-40
41
66
-10
38
-110
55
-28
-61
67
67
47
119
-124
33
61
-12
-57
32
21
55
-65
12
81
114
-14
7
18
6
11
-9
16
18
-67
55
47
37
41
156
45
5
9
12
-1
-55
-19
95
-58
-48
-10
-63
-122
16
-50
-68
51
54
53
15
4
-19
-100
38
-48
64
-43
99
19
29
-29
-8
-127
-43
11
-37
-13
5
49
47
-8
-39
-2
35
-105
-87
-57
0
73
-24
-27
3
-115
-20
-13
36
-40
10
-73
95
105
-27
42
-21
57
25
22
30
1
104
30
54
186
103
end frb_signal_t