begin frb_signal_t (format of 2004-11-21)
| Input candidate set:
| Last edited on 2005-01-01 23:36:33 by stolfi
| 
| True and recognizable candidates
| Essentially entered by hand
| Some of them refined with PZRefineCands
| 
| 
| frb_analyze
|   maxShift =    0.847 pixels
|   nSamples = 513
| 
| Input candidate:
|   Candidate index = 37
|   Segment [0] from curve   39
|      749 samples [1986..2734]
|     0.143 of the curve [0.380__0.524]
|   Segment [1] from curve   43 (reversed)
|      754 samples [4290..5043]
|     0.145 of the curve [0.827__0.972]
| Candidate after realignment and trimming:
|   Candidate index = 37
|   Segment [0] from curve   39
|      513 samples [2080..2592]
|     0.098 of the curve [0.398__0.497]
|   Segment [1] from curve   43 (reversed)
|      513 samples [4439..4951]
|     0.099 of the curve [0.856__0.954]
| 
| 
| signal = "a" (first fragment's shape function)
stride = 0
unit = 0.000661458
samples = 513
0
-10
-19
-28
-35
-42
-48
-53
-58
-62
-66
-69
-71
-74
-77
-81
-86
-93
-103
-114
-128
-144
-161
-180
-199
-218
-237
-255
-273
-288
-303
-317
-331
-343
-356
-368
-379
-391
-401
-411
-421
-430
-438
-446
-453
-461
-469
-477
-485
-492
-500
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-513
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-521
-522
-522
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-515
-509
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-493
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-472
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-448
-435
-421
-407
-392
-376
-360
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-325
-307
-290
-272
-256
-241
-226
-214
-202
-193
-184
-178
-172
-168
-165
-164
-163
-163
-163
-164
-163
-162
-159
-156
-153
-149
-145
-142
-139
-137
-135
-134
-133
-131
-130
-127
-124
-120
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-110
-105
-99
-93
-88
-82
-78
-73
-68
-64
-59
-53
-47
-40
-32
-24
-15
-6
4
13
22
32
42
53
64
76
90
104
119
134
150
166
180
194
207
217
226
233
238
241
243
243
242
241
240
241
241
243
246
249
252
256
260
263
265
267
268
266
264
259
253
244
235
224
212
200
187
174
161
149
138
126
115
104
93
82
69
56
43
28
12
-5
-23
-42
-62
-83
-105
-127
-150
-172
-194
-216
-237
-257
-277
-296
-314
-330
-346
-361
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-394
-403
-409
-415
-421
-425
-431
-436
-442
-448
-456
-464
-473
-483
-492
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-513
-523
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-544
-554
-563
-573
-582
-591
-601
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-618
-627
-636
-644
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-619
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-563
-574
-588
-603
-619
-634
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-678
-671
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-580
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-564
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-539
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-520
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-486
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-461
-446
-432
-416
-400
-384
-367
-350
-334
-318
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-287
-273
-258
-244
-231
-217
-203
-189
-174
-159
-143
-127
-110
-92
-74
-55
-36
-16
4
25
46
67
89
111
134
156
178
201
223
246
268
290
313
335
357
380
401
423
443
464
483
501
518
534
549
563
576
589
600
611
621
630
639
648
656
663
670
676
681
686
689
691
692
691
689
685
680
675
667
659
650
639
628
615
600
585
568
550
531
510
488
465
441
415
387
358
328
297
265
232
199
167
136
107
80
55
33
13
-3
-16
-26
-33
-37
-37
-33
-28
-20
-10
0
end frb_signal_t