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 = 20
|   Segment [0] from curve   25
|      600 samples [1135..1734]
|     0.098 of the curve [0.185__0.282]
|   Segment [1] from curve   37 (reversed)
|      600 samples [3240..3839]
|     0.111 of the curve [0.599__0.709]
| Candidate after realignment and trimming:
|   Candidate index = 20
|   Segment [0] from curve   25
|      513 samples [1178..1690]
|     0.083 of the curve [0.192__0.275]
|   Segment [1] from curve   37 (reversed)
|      513 samples [3284..3796]
|     0.095 of the curve [0.607__0.701]
| 
| 
| signal = "a" (first fragment's shape function)
stride = 0
unit = 0.000661458
samples = 513
0
-20
-39
-58
-76
-93
-110
-125
-141
-155
-169
-184
-197
-211
-224
-237
-248
-258
-267
-273
-278
-281
-281
-280
-277
-274
-270
-266
-262
-258
-254
-251
-248
-245
-242
-239
-236
-232
-228
-225
-221
-218
-216
-216
-217
-219
-223
-229
-237
-246
-258
-271
-287
-305
-324
-346
-368
-392
-416
-441
-465
-490
-514
-537
-559
-580
-600
-619
-637
-653
-667
-681
-692
-702
-711
-719
-725
-729
-733
-735
-736
-735
-732
-728
-723
-715
-706
-696
-684
-672
-658
-645
-631
-617
-603
-590
-577
-564
-553
-541
-531
-520
-509
-497
-484
-470
-455
-440
-424
-408
-394
-381
-370
-361
-353
-347
-342
-338
-334
-332
-330
-329
-329
-331
-334
-340
-347
-355
-366
-378
-391
-404
-418
-430
-440
-449
-456
-461
-464
-466
-468
-469
-471
-474
-478
-484
-492
-501
-512
-524
-537
-550
-562
-574
-585
-594
-602
-607
-611
-613
-612
-609
-604
-598
-589
-579
-567
-555
-543
-531
-520
-511
-504
-499
-496
-495
-497
-500
-505
-511
-518
-526
-535
-545
-556
-568
-582
-597
-613
-630
-648
-666
-684
-702
-719
-735
-750
-764
-777
-789
-800
-810
-818
-825
-832
-837
-841
-845
-848
-851
-853
-855
-856
-857
-856
-855
-852
-849
-844
-838
-832
-826
-819
-812
-805
-798
-791
-784
-777
-768
-759
-747
-733
-717
-697
-675
-649
-621
-592
-560
-528
-496
-465
-436
-408
-383
-361
-342
-324
-308
-295
-283
-271
-261
-252
-243
-235
-227
-218
-210
-201
-192
-183
-174
-164
-155
-146
-137
-128
-120
-112
-104
-96
-89
-83
-77
-71
-67
-65
-63
-63
-64
-67
-72
-78
-85
-93
-102
-110
-116
-121
-121
-118
-111
-99
-85
-67
-49
-29
-10
7
22
36
47
55
62
68
73
76
79
83
86
90
94
97
101
104
106
107
107
106
106
106
107
109
112
116
121
128
134
141
147
152
156
158
159
159
158
157
156
155
157
160
166
174
185
198
213
229
247
265
283
301
319
336
352
368
382
395
408
419
430
441
451
461
471
480
489
497
504
511
516
521
525
528
531
534
537
542
546
552
558
565
572
579
585
590
594
596
597
597
595
593
590
588
587
587
587
588
588
589
588
586
584
580
575
569
564
559
555
552
550
550
551
553
556
560
566
572
579
587
597
606
616
626
635
644
651
657
662
665
666
666
665
663
659
653
646
636
624
610
594
575
556
536
515
495
475
454
434
414
392
370
346
321
294
267
239
211
183
155
129
105
83
64
47
32
20
11
3
-3
-7
-11
-14
-16
-17
-17
-16
-13
-9
-3
4
13
24
35
48
60
73
84
95
103
110
115
117
118
117
115
113
111
108
106
104
102
99
95
89
82
72
61
48
34
17
0
end frb_signal_t