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| ID | Project | Category | View Status | Date Submitted | Last Update |
| 0000159 | openvibe-designer | feature request | public | 2014-08-05 19:49 | 2015-02-19 09:10 |
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| Reporter | jfrey | |
| Assigned To | acellard | |
| Priority | normal | Severity | tweak | Reproducibility | always |
| Status | resolved | Resolution | fixed | |
| Platform | x86_64 | OS | Ubuntu | OS Version | 13.10 |
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| Summary | 0000159: Signal display does not "autoscale" as well with 0.18 |
| Description |
The center and best fit values doesn't seem to be computed over a sliding window anymore -- handy against EEG artifacts, not much in my situation. |
| Steps To Reproduce | I have a signal which starts at 0 and settles around 2000 with variation of +/- 300. With openvibe 0.17 the signal display quickly finds the best fit (let's say 600) and centers around 2000. With 0.18, the "best fit" seems to take into account the 0-2000 interval, no matter for how long the scenario is running. Depending on the flag "center on signal", either the window is centered around 0 (bottom part useless) or around 1000 (small "manual fit" values, to observe tiny changes, shift the plot out of drawing area). |
| Additional Information | I uploaded a scenario which highlights the differences between 0.17 and 0.18. |
| Tags | No tags attached. |
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| Attached Files |  ov_signal_display_autoscale.zip [^] (34,391 bytes) 2014-08-05 19:49 |
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