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 = 26
|   Segment [0] from curve   39
|      600 samples [2104..2703]
|     0.115 of the curve [0.403__0.518]
|   Segment [1] from curve   45 (reversed)
|      600 samples [ 163.. 762]
|     0.107 of the curve [0.029__0.136]
| Candidate after realignment and trimming:
|   Candidate index = 26
|   Segment [0] from curve   39
|      513 samples [2147..2659]
|     0.098 of the curve [0.411__0.509]
|   Segment [1] from curve   45 (reversed)
|      513 samples [ 207.. 719]
|     0.091 of the curve [0.037__0.128]
| 
| 
| signal = "m" (average of the two shape functions)
stride = 0
unit = 0.000661458
samples = 513
0
5
9
13
17
22
28
34
41
48
57
66
76
86
98
109
121
134
146
157
167
176
184
189
194
197
199
201
203
205
207
210
212
215
218
222
226
230
235
241
247
253
261
268
276
284
293
302
311
320
329
338
347
356
365
374
384
394
405
417
429
441
454
468
482
496
511
526
542
558
574
591
608
625
643
661
678
696
713
729
745
760
775
789
802
814
826
837
848
859
871
882
894
905
917
929
940
951
961
971
980
988
995
1000
1004
1007
1009
1010
1009
1009
1007
1005
1003
1001
999
997
994
992
989
985
980
975
969
962
955
947
938
929
919
908
898
886
875
863
850
838
825
812
798
785
771
758
745
732
721
710
700
691
683
675
669
662
656
650
643
635
626
616
606
594
581
568
554
540
527
513
500
488
476
464
453
442
432
422
413
403
394
385
376
368
359
351
343
335
326
317
307
296
285
272
259
246
233
221
209
198
188
179
171
163
156
150
144
138
133
128
123
117
112
106
101
96
90
86
82
79
76
74
73
71
69
66
63
57
51
42
32
20
6
-8
-22
-37
-50
-62
-71
-78
-82
-84
-83
-80
-75
-69
-63
-56
-50
-44
-38
-33
-27
-21
-15
-9
-3
3
8
14
19
24
28
33
38
42
46
49
51
53
53
53
51
48
43
37
29
21
12
2
-7
-16
-25
-32
-39
-45
-49
-54
-57
-60
-63
-65
-67
-68
-68
-68
-67
-66
-64
-61
-59
-56
-54
-52
-50
-50
-50
-51
-53
-55
-59
-62
-66
-69
-72
-75
-77
-78
-79
-80
-80
-80
-80
-79
-79
-78
-77
-75
-73
-71
-68
-66
-64
-62
-60
-58
-57
-56
-55
-55
-55
-55
-56
-56
-55
-55
-54
-52
-49
-45
-40
-34
-27
-19
-11
-1
9
21
32
45
58
72
86
100
115
129
144
158
173
187
202
217
232
247
263
280
298
316
335
355
374
394
413
432
450
467
483
498
512
525
536
547
558
568
577
586
595
604
612
619
625
630
634
636
637
636
635
634
632
630
629
627
625
622
619
614
609
602
593
582
570
556
540
523
504
484
463
442
420
398
375
353
332
311
290
271
253
237
221
207
195
183
173
164
157
151
146
142
140
139
139
139
140
140
140
140
139
137
136
134
132
130
128
126
124
122
119
117
114
111
107
104
101
99
96
94
92
90
89
87
85
83
81
79
77
75
73
71
69
66
63
60
56
51
45
37
29
19
9
-1
-10
-19
-27
-33
-37
-40
-41
-40
-37
-34
-29
-24
-18
-13
-8
-4
0
end frb_signal_t