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 = 13
|   Segment [0] from curve   17
|      600 samples [1011..1610]
|     0.130 of the curve [0.220__0.350]
|   Segment [1] from curve   29 (reversed)
|      600 samples [2590..3189]
|     0.076 of the curve [0.329__0.405]
| Candidate after realignment and trimming:
|   Candidate index = 13
|   Segment [0] from curve   17
|      513 samples [1054..1566]
|     0.111 of the curve [0.229__0.340]
|   Segment [1] from curve   29 (reversed)
|      513 samples [2634..3146]
|     0.065 of the curve [0.335__0.400]
| 
| 
| signal = "d" (difference of the two shape functions)
stride = 0
unit = 0.000661458
samples = 513
0
-11
-23
-34
-46
-58
-70
-82
-94
-105
-116
-126
-136
-145
-152
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-162
-166
-167
-168
-168
-168
-168
-169
-170
-173
-177
-183
-191
-200
-212
-226
-242
-260
-279
-299
-320
-341
-363
-383
-402
-419
-434
-446
-454
-460
-463
-463
-460
-456
-451
-444
-435
-427
-418
-408
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-390
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-374
-367
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-359
-357
-356
-356
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-363
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-373
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-374
-375
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-381
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-385
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-385
-384
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-378
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-368
-363
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-345
-344
-344
-346
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-358
-368
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-414
-433
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-474
-494
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-529
-543
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-575
-576
-574
-569
-563
-553
-541
-526
-509
-489
-467
-443
-418
-392
-366
-339
-312
-285
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-233
-208
-182
-156
-129
-102
-75
-47
-20
7
33
58
83
106
128
149
169
189
208
226
245
263
282
300
318
336
352
368
382
394
404
411
416
419
420
420
417
414
409
403
397
391
385
379
374
370
367
365
365
366
368
371
374
376
378
379
379
377
374
369
363
356
348
340
331
324
317
312
309
308
310
315
323
332
344
356
367
378
388
395
400
402
401
397
391
381
370
356
340
323
305
286
266
247
228
209
191
174
158
143
128
114
99
83
68
51
33
14
-5
-24
-43
-62
-81
-99
-115
-130
-144
-155
-164
-171
-175
-177
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-174
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-166
-162
-158
-155
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-143
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-114
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-95
-84
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-62
-51
-40
-28
-17
-5
7
19
31
42
53
63
74
84
93
102
111
119
127
134
140
145
149
152
153
153
151
147
141
133
123
112
99
85
70
55
40
25
10
-4
-16
-27
-36
-43
-50
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-59
-63
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-72
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-320
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-133
-98
-62
-26
11
48
84
120
156
190
223
255
286
317
346
375
402
429
455
479
502
522
541
558
572
585
596
606
615
623
630
636
642
648
652
655
657
658
656
652
646
638
629
618
606
594
581
567
554
540
526
512
497
482
467
451
435
418
401
382
363
343
322
298
274
248
221
192
163
134
105
76
49
23
-1
-23
-43
-61
-77
-91
-102
-111
-117
-122
-124
-125
-124
-121
-116
-109
-102
-94
-84
-75
-66
-57
-48
-39
-31
-23
-15
-7
1
8
14
19
24
28
31
33
35
35
35
33
31
28
25
20
14
7
0
-8
-17
-25
-33
-39
-44
-47
-47
-47
-44
-40
-36
-31
-26
-21
-16
-12
-8
-4
0
end frb_signal_t