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 = 28
|   Segment [0] from curve   43
|      600 samples [3173..3772]
|     0.116 of the curve [0.612__0.727]
|   Segment [1] from curve   46 (reversed)
|      600 samples [ 208.. 807]
|     0.097 of the curve [0.034__0.130]
| Candidate after realignment and trimming:
|   Candidate index = 28
|   Segment [0] from curve   43
|      513 samples [3216..3728]
|     0.099 of the curve [0.620__0.719]
|   Segment [1] from curve   46 (reversed)
|      513 samples [ 252.. 764]
|     0.083 of the curve [0.041__0.123]
| 
| 
| signal = "d" (difference of the two shape functions)
stride = 0
unit = 0.000661458
samples = 513
0
-12
-25
-41
-61
-85
-113
-144
-178
-215
-253
-291
-328
-363
-396
-425
-451
-473
-492
-507
-520
-530
-540
-548
-557
-567
-578
-590
-604
-619
-635
-651
-668
-685
-702
-718
-733
-747
-759
-771
-781
-790
-797
-804
-809
-813
-816
-819
-821
-824
-827
-831
-834
-838
-842
-844
-847
-848
-848
-846
-842
-837
-831
-823
-814
-804
-793
-782
-771
-761
-753
-746
-741
-738
-736
-736
-737
-739
-741
-742
-743
-743
-742
-740
-736
-732
-727
-720
-713
-705
-696
-686
-676
-665
-654
-643
-632
-621
-610
-600
-591
-582
-574
-567
-562
-558
-555
-553
-553
-553
-555
-556
-557
-558
-558
-558
-556
-552
-548
-541
-533
-523
-510
-496
-478
-458
-436
-411
-384
-355
-324
-291
-257
-222
-186
-150
-115
-80
-46
-14
17
45
71
95
115
134
150
163
175
184
192
199
204
209
214
218
223
229
236
245
256
268
281
296
311
326
342
357
372
387
402
418
433
448
462
476
490
502
513
523
531
538
542
545
545
544
542
539
536
533
530
527
525
524
523
523
522
522
522
521
521
520
519
517
516
515
514
514
514
514
516
517
519
521
523
524
525
525
523
520
516
511
505
499
492
484
477
470
464
457
452
447
443
440
439
439
441
444
449
456
464
472
481
490
499
508
516
522
528
531
533
534
533
531
527
522
517
511
505
500
495
490
487
484
482
481
480
479
478
477
474
471
466
459
451
442
432
421
410
398
387
376
365
354
343
332
319
306
291
274
257
238
219
199
180
162
145
128
113
100
87
76
65
56
47
38
29
20
10
-1
-13
-26
-40
-55
-70
-85
-100
-115
-129
-143
-155
-167
-178
-188
-198
-207
-215
-222
-229
-234
-238
-240
-241
-240
-238
-235
-231
-226
-222
-217
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-207
-202
-197
-193
-189
-185
-182
-179
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-165
-162
-158
-154
-150
-145
-140
-133
-126
-118
-108
-98
-87
-75
-64
-54
-44
-35
-28
-21
-14
-8
-2
5
13
21
30
41
52
63
76
89
102
114
127
138
149
158
166
172
176
179
180
180
177
172
166
158
148
136
122
108
92
77
62
47
33
21
10
1
-7
-11
-14
-15
-13
-10
-5
1
9
17
26
36
46
57
69
81
92
103
114
123
132
139
145
151
156
161
166
171
178
185
192
201
210
220
230
241
251
261
271
279
286
292
297
299
301
301
300
298
296
293
290
286
282
277
271
264
256
246
234
220
205
187
169
149
130
112
94
80
68
60
55
54
57
63
71
82
92
104
114
124
132
139
144
148
150
151
151
150
147
143
137
130
122
111
100
86
72
56
39
20
0
end frb_signal_t