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 = 11
|   Segment [0] from curve   12
|      600 samples [1971..2570]
|     0.097 of the curve [0.319__0.416]
|   Segment [1] from curve   21 (reversed)
|      600 samples [1304..1903]
|     0.102 of the curve [0.223__0.325]
| Candidate after realignment and trimming:
|   Candidate index = 11
|   Segment [0] from curve   12
|      513 samples [2014..2526]
|     0.083 of the curve [0.326__0.409]
|   Segment [1] from curve   21 (reversed)
|      513 samples [1348..1860]
|     0.088 of the curve [0.230__0.318]
| 
| 
| signal = "a" (first fragment's shape function)
stride = 0
unit = 0.000661458
samples = 513
0
7
15
23
31
39
47
54
60
66
71
75
79
82
84
86
87
88
87
85
81
76
69
60
50
39
26
12
-2
-17
-33
-48
-64
-79
-94
-109
-123
-136
-148
-160
-171
-181
-191
-201
-210
-220
-229
-239
-248
-258
-268
-278
-288
-297
-307
-316
-324
-332
-340
-347
-354
-360
-367
-373
-380
-386
-392
-398
-404
-409
-415
-421
-426
-432
-438
-443
-448
-454
-459
-465
-470
-476
-481
-487
-493
-500
-506
-512
-519
-524
-530
-534
-537
-539
-539
-537
-534
-530
-524
-517
-510
-502
-495
-489
-483
-479
-476
-475
-475
-478
-482
-488
-496
-505
-516
-527
-538
-548
-558
-566
-572
-577
-579
-580
-580
-578
-576
-573
-570
-567
-564
-561
-559
-556
-554
-552
-550
-549
-547
-546
-546
-547
-548
-550
-554
-559
-565
-573
-581
-591
-601
-611
-621
-630
-638
-645
-650
-653
-655
-655
-654
-652
-649
-646
-644
-642
-642
-643
-645
-649
-654
-661
-669
-679
-690
-702
-714
-727
-740
-753
-766
-779
-791
-802
-813
-823
-832
-841
-848
-855
-861
-867
-872
-877
-880
-883
-885
-886
-885
-884
-881
-876
-870
-862
-852
-841
-829
-815
-801
-786
-769
-752
-735
-717
-699
-681
-663
-646
-629
-612
-596
-581
-567
-553
-540
-527
-515
-503
-490
-478
-465
-451
-436
-419
-402
-384
-366
-347
-329
-312
-295
-280
-266
-253
-241
-230
-220
-212
-206
-201
-198
-196
-196
-196
-198
-201
-204
-209
-214
-219
-224
-229
-233
-236
-238
-239
-238
-236
-231
-224
-216
-206
-194
-180
-164
-145
-124
-100
-74
-45
-15
17
49
82
115
148
179
210
239
267
294
320
345
370
394
416
438
459
480
499
519
537
555
573
590
606
621
635
647
658
667
676
683
690
697
703
709
715
720
724
727
730
731
732
732
732
732
732
733
734
735
736
738
739
740
740
739
738
735
730
724
716
707
696
684
671
657
643
628
614
600
586
572
558
545
532
520
508
497
487
478
470
465
461
460
460
462
465
469
473
478
483
488
493
497
500
503
505
508
510
513
516
519
522
526
531
536
541
546
551
556
561
565
570
574
579
583
588
594
600
607
614
622
630
637
644
651
657
663
668
673
678
684
690
697
705
715
725
736
748
759
770
780
788
794
798
799
797
793
785
775
764
751
738
724
711
697
685
673
662
651
641
631
621
611
600
589
577
565
552
538
525
512
499
487
475
464
454
445
437
430
424
420
417
415
414
415
416
418
421
424
427
429
430
430
429
427
424
420
415
409
404
398
392
387
382
378
373
369
365
360
355
348
341
331
320
307
293
276
258
239
220
200
179
159
138
118
98
77
58
38
19
0
end frb_signal_t