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 = 26
|   Segment [0] from curve    8
|      934 samples [5212..6145]
|     0.138 of the curve [0.769__0.907]
|   Segment [1] from curve   19 (reversed)
|      930 samples [3181..4110]
|     0.179 of the curve [0.611__0.789]
| Candidate after realignment and trimming:
|   Candidate index = 26
|   Segment [0] from curve    8
|      513 samples [5291..5803]
|     0.076 of the curve [0.781__0.856]
|   Segment [1] from curve   19 (reversed)
|      513 samples [3520..4032]
|     0.099 of the curve [0.676__0.774]
| 
| 
| signal = "b" (second fragment's shape function)
stride = 0
unit = 0.000661458
samples = 513
0
2
3
5
6
8
10
14
19
25
33
42
53
66
79
94
109
126
142
159
176
193
209
224
237
248
257
263
266
266
263
257
249
241
231
221
211
201
192
184
176
169
162
156
150
144
138
133
128
124
121
120
119
120
122
126
130
136
142
149
156
164
172
181
191
200
210
221
232
243
254
266
277
288
298
308
317
324
330
334
336
336
333
329
323
316
307
297
286
274
262
249
237
225
214
204
196
190
186
184
185
187
191
197
203
211
219
228
237
245
254
261
268
273
277
279
279
279
276
272
267
261
255
248
241
234
228
223
219
216
214
213
212
213
213
214
215
215
215
215
214
213
213
213
214
217
221
226
233
241
250
259
269
277
285
292
297
301
305
307
308
308
306
304
301
297
291
284
277
268
258
248
238
227
218
209
201
195
189
185
181
178
175
172
169
165
162
158
155
151
148
146
143
141
138
135
132
128
123
118
113
108
104
100
98
96
96
97
99
102
105
108
112
116
120
125
130
135
141
149
157
165
174
183
192
200
207
214
219
223
227
230
232
234
236
239
241
244
247
249
251
253
253
253
252
249
244
239
232
225
218
211
204
198
193
188
185
182
179
177
175
173
171
167
163
159
153
147
141
134
128
122
117
113
109
107
105
104
103
103
102
102
101
100
98
96
93
89
85
79
73
65
56
46
36
24
11
-3
-18
-33
-48
-64
-79
-94
-108
-121
-134
-145
-154
-163
-171
-178
-184
-191
-197
-204
-211
-218
-225
-231
-238
-244
-249
-253
-256
-257
-257
-254
-250
-244
-235
-224
-210
-194
-175
-154
-132
-108
-83
-57
-33
-9
14
34
52
67
80
90
98
105
110
116
121
126
133
140
148
157
166
176
187
198
209
219
229
237
245
250
254
256
256
255
252
248
244
239
233
228
223
218
214
210
207
205
204
204
204
204
203
201
199
195
191
187
182
178
175
172
170
169
168
167
166
166
165
165
165
166
168
172
177
184
192
202
211
221
231
239
247
253
258
263
266
270
273
276
279
282
284
286
287
287
286
284
282
278
273
267
260
252
244
235
225
215
203
191
179
166
153
140
129
119
110
103
99
96
95
95
97
100
103
106
109
112
115
118
121
124
126
129
131
133
134
134
133
131
128
123
117
111
104
97
90
84
78
73
68
64
59
53
47
41
34
26
18
9
1
-6
-13
-20
-25
-29
-32
-33
-34
-33
-31
-28
-24
-19
-14
-7
0
end frb_signal_t