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 = 18
|   Segment [0] from curve   84
|      780 samples [3223..4002]
|     0.130 of the curve [0.537__0.666]
|   Segment [1] from curve   91 (reversed)
|      801 samples [1684..2484]
|     0.113 of the curve [0.239__0.352]
| Candidate after realignment and trimming:
|   Candidate index = 18
|   Segment [0] from curve   84
|      513 samples [3404..3916]
|     0.085 of the curve [0.567__0.652]
|   Segment [1] from curve   91 (reversed)
|      513 samples [1792..2304]
|     0.073 of the curve [0.254__0.326]
| 
| 
| signal = "b" (second fragment's shape function)
stride = 0
unit = 0.000661458
samples = 513
0
-11
-22
-32
-42
-53
-64
-76
-90
-104
-119
-137
-155
-174
-195
-216
-237
-259
-280
-300
-320
-338
-355
-371
-385
-398
-410
-421
-430
-437
-443
-447
-451
-453
-454
-454
-453
-451
-449
-446
-442
-439
-435
-430
-426
-421
-416
-411
-407
-404
-401
-398
-397
-395
-393
-391
-389
-386
-381
-376
-370
-364
-357
-351
-344
-338
-332
-326
-320
-314
-307
-300
-292
-282
-271
-260
-247
-234
-219
-204
-187
-169
-150
-131
-111
-92
-73
-56
-40
-25
-13
-2
8
15
21
25
28
28
27
26
23
21
19
17
17
18
20
25
30
38
46
56
66
77
87
98
108
117
125
132
139
144
148
150
151
149
146
141
133
123
111
96
79
60
39
17
-5
-28
-49
-70
-89
-105
-120
-131
-141
-148
-152
-155
-156
-155
-154
-152
-151
-150
-150
-152
-155
-160
-166
-172
-180
-188
-196
-205
-214
-223
-232
-242
-253
-263
-274
-284
-293
-302
-310
-316
-321
-324
-326
-327
-327
-326
-324
-321
-316
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-296
-288
-279
-270
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-251
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-234
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-226
-219
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-192
-183
-174
-166
-159
-155
-153
-154
-156
-161
-168
-176
-186
-197
-208
-221
-233
-246
-259
-271
-282
-292
-302
-309
-315
-320
-324
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-330
-330
-330
-328
-325
-321
-315
-306
-295
-282
-267
-249
-230
-210
-189
-169
-150
-133
-117
-105
-95
-87
-82
-79
-78
-79
-80
-82
-85
-87
-90
-92
-94
-95
-97
-99
-101
-103
-106
-109
-113
-118
-123
-127
-131
-134
-135
-134
-130
-124
-116
-105
-93
-80
-66
-52
-38
-24
-10
4
17
32
46
61
77
93
110
126
142
157
170
181
190
196
199
199
196
190
182
171
158
144
128
113
98
84
72
62
53
45
38
31
25
19
12
6
-2
-9
-17
-26
-35
-46
-57
-70
-86
-103
-123
-145
-170
-196
-223
-250
-278
-305
-332
-358
-383
-408
-431
-454
-476
-497
-517
-536
-555
-574
-592
-611
-629
-648
-665
-682
-697
-709
-719
-725
-727
-725
-718
-706
-689
-669
-646
-621
-594
-568
-541
-515
-490
-467
-446
-427
-410
-397
-386
-378
-373
-369
-368
-368
-370
-374
-378
-383
-389
-395
-402
-409
-416
-423
-429
-436
-443
-449
-454
-459
-464
-467
-468
-468
-467
-463
-458
-451
-442
-432
-422
-411
-401
-391
-381
-372
-364
-355
-346
-336
-325
-313
-300
-286
-271
-255
-238
-222
-206
-191
-178
-165
-154
-144
-135
-126
-119
-112
-105
-99
-94
-90
-86
-83
-81
-79
-76
-74
-72
-70
-68
-66
-64
-62
-60
-59
-59
-59
-59
-60
-62
-64
-66
-69
-72
-74
-77
-80
-82
-84
-86
-87
-87
-87
-85
-83
-79
-73
-67
-59
-50
-39
-27
-14
0
end frb_signal_t