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 = 19
|   Segment [0] from curve   25
|      754 samples [   7.. 760]
|     0.123 of the curve [0.001__0.124]
|   Segment [1] from curve   30 (reversed)
|      667 samples [  10.. 676]
|     0.232 of the curve [0.003__0.236]
| Candidate after realignment and trimming:
|   Candidate index = 19
|   Segment [0] from curve   25
|      513 samples [ 127.. 639]
|     0.083 of the curve [0.021__0.104]
|   Segment [1] from curve   30 (reversed)
|      513 samples [  87.. 599]
|     0.179 of the curve [0.030__0.209]
| 
| 
| signal = "m" (average of the two shape functions)
stride = 0
unit = 0.000661458
samples = 513
0
-2
-2
-2
-2
0
2
5
8
11
15
18
21
23
24
24
24
23
22
22
22
23
26
30
37
45
54
64
76
88
100
113
126
139
152
164
176
188
199
210
220
230
240
249
257
265
273
280
288
295
303
312
321
330
339
348
356
363
370
375
380
384
387
390
393
397
401
406
413
421
429
439
449
460
471
482
493
504
514
523
531
539
546
552
557
561
565
568
570
572
573
574
575
576
576
577
578
579
580
581
582
583
584
586
587
589
592
594
597
599
601
602
603
602
600
597
593
588
582
574
567
558
550
541
532
523
514
505
497
488
481
474
468
464
462
461
461
463
467
471
476
481
487
492
497
502
507
511
516
520
525
530
535
541
546
551
556
560
565
569
572
575
577
579
580
579
578
575
571
566
560
552
545
537
529
522
515
510
506
502
499
496
493
491
487
484
480
476
471
466
462
457
452
447
442
436
430
423
416
407
398
389
378
367
354
341
328
313
298
282
265
249
234
219
206
194
184
176
170
165
160
157
153
148
143
137
131
124
118
111
106
101
97
95
93
93
93
94
95
96
98
99
100
101
102
102
103
104
105
105
105
105
104
102
99
95
91
87
83
80
79
79
81
84
90
98
107
117
128
139
151
162
173
183
193
201
207
212
215
215
214
211
206
201
195
189
183
178
173
170
167
166
165
165
165
165
165
165
165
164
162
159
154
147
138
128
117
104
91
79
66
54
43
34
25
16
9
3
-3
-8
-12
-16
-19
-22
-23
-24
-23
-21
-18
-13
-7
0
9
18
28
38
48
57
66
74
82
88
94
98
101
103
103
103
102
100
99
98
97
97
98
100
103
105
108
112
115
118
121
123
124
124
123
121
118
115
111
107
103
97
91
83
75
64
53
41
27
13
-2
-16
-30
-43
-55
-64
-72
-77
-79
-78
-75
-69
-60
-49
-36
-22
-7
9
26
44
62
81
100
119
138
156
175
193
211
228
244
260
274
287
299
309
317
324
329
332
334
335
335
335
333
332
330
327
325
321
318
314
309
304
297
291
284
276
269
262
256
251
246
243
241
239
238
236
234
231
227
222
216
208
199
189
178
168
157
146
136
127
118
110
104
98
93
89
85
83
80
78
76
75
74
74
74
76
78
81
84
88
92
97
101
106
110
115
119
122
125
126
127
125
121
116
109
100
90
79
69
59
49
41
33
26
20
15
10
5
0
end frb_signal_t