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 = 49
|   Segment [0] from curve  105
|      600 samples [ 379.. 978]
|     0.119 of the curve [0.075__0.194]
|   Segment [1] from curve  108 (reversed)
|      600 samples [3206..3805]
|     0.125 of the curve [0.671__0.796]
| Candidate after realignment and trimming:
|   Candidate index = 49
|   Segment [0] from curve  105
|      513 samples [ 422.. 934]
|     0.102 of the curve [0.084__0.185]
|   Segment [1] from curve  108 (reversed)
|      513 samples [3250..3762]
|     0.107 of the curve [0.680__0.787]
| 
| 
| signal = "d" (difference of the two shape functions)
stride = 0
unit = 0.000661458
samples = 513
0
10
22
39
59
82
109
138
169
202
236
271
306
340
374
407
439
470
499
528
556
583
611
637
663
689
713
735
755
772
787
799
808
814
818
820
820
819
818
818
818
820
824
831
841
854
870
887
906
926
945
963
979
992
1003
1010
1013
1014
1012
1006
998
987
973
956
938
918
895
871
846
819
791
762
734
706
678
653
629
608
589
573
560
548
538
529
522
515
509
503
496
490
484
477
471
466
461
457
455
454
454
455
457
459
462
466
471
478
485
493
503
512
521
530
538
546
553
560
566
573
579
587
596
604
613
622
630
636
640
641
640
637
631
623
614
603
591
578
563
546
527
507
484
460
434
409
383
357
333
310
288
269
251
234
219
204
190
176
162
147
132
115
97
78
58
36
13
-11
-35
-60
-84
-107
-130
-150
-169
-186
-201
-214
-224
-232
-238
-242
-244
-245
-245
-245
-244
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-255
-263
-271
-281
-291
-302
-312
-322
-331
-337
-341
-341
-338
-331
-321
-308
-292
-274
-256
-237
-218
-199
-181
-165
-150
-135
-122
-110
-98
-86
-74
-63
-51
-39
-27
-15
-4
7
18
28
37
45
52
58
64
68
72
75
77
77
77
76
73
69
63
55
46
35
22
8
-7
-22
-38
-54
-70
-84
-98
-111
-123
-134
-143
-152
-159
-165
-170
-175
-178
-180
-182
-183
-183
-183
-182
-181
-180
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-178
-180
-182
-186
-191
-197
-204
-212
-221
-229
-238
-246
-253
-259
-263
-265
-266
-266
-264
-262
-259
-256
-254
-252
-251
-250
-252
-255
-259
-265
-273
-282
-294
-307
-321
-338
-355
-374
-394
-414
-435
-456
-476
-496
-514
-531
-547
-560
-572
-582
-591
-597
-602
-605
-607
-608
-608
-606
-604
-601
-596
-590
-583
-574
-563
-551
-538
-524
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-473
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-451
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-432
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-416
-410
-403
-398
-393
-389
-385
-382
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-380
-382
-385
-388
-393
-398
-403
-409
-415
-421
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-436
-437
-436
-434
-430
-425
-420
-415
-410
-405
-402
-400
-400
-401
-403
-406
-410
-414
-417
-420
-421
-420
-417
-412
-406
-397
-388
-377
-365
-353
-341
-330
-319
-309
-300
-293
-286
-281
-276
-272
-268
-265
-262
-259
-256
-254
-253
-252
-252
-254
-256
-260
-265
-271
-278
-286
-294
-302
-309
-317
-323
-328
-332
-335
-338
-341
-345
-349
-356
-364
-373
-384
-395
-406
-415
-423
-428
-429
-428
-423
-415
-405
-393
-379
-365
-350
-336
-321
-307
-292
-279
-266
-253
-240
-227
-214
-201
-188
-175
-161
-147
-132
-117
-101
-86
-71
-56
-43
-30
-19
-10
-2
4
8
11
12
11
9
6
2
-3
-7
-11
-14
-15
-15
-14
-12
-8
-5
-2
0
end frb_signal_t