Visualization Experiments
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(New page: Visualization experiments include at least the following components: ; Visualization Interface Number 1 --- Timeline Audio This is intended to be a lightweight interface for use on lapto...) |
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; Visualization Interface Number 1 --- Timeline Audio | ; Visualization Interface Number 1 --- Timeline Audio | ||
| - | This is intended to be | + | This is intended to be lightweight for laptops or handhelds, similar to [http://audacity.sourceforge.net audacity]. |
; Visualization Interface Number 2 --- Milliphone | ; Visualization Interface Number 2 --- Milliphone | ||
| - | This is a command center interface, designed for | + | This is a command center interface, designed for the [http://www.isl.uiuc.edu/Labs/room_b650.htm Cube]. |
; Feature Computation --- Signal Features | ; Feature Computation --- Signal Features | ||
| - | These | + | These features rapidly give an analyst information about the signal, e.g., spectrograms. |
; Feature Computation --- Classification Features | ; Feature Computation --- Classification Features | ||
| - | These | + | These features measure the degree of match (confidence score) between the signal at any point in time, and a classification label of interest. Classification labels might be defined in advance (e.g., "explosion,"), or they might be defined by the analyst during a session. |
Revision as of 21:35, 8 April 2009
Visualization experiments include at least the following components:
- Visualization Interface Number 1 --- Timeline Audio
This is intended to be lightweight for laptops or handhelds, similar to audacity.
- Visualization Interface Number 2 --- Milliphone
This is a command center interface, designed for the Cube.
- Feature Computation --- Signal Features
These features rapidly give an analyst information about the signal, e.g., spectrograms.
- Feature Computation --- Classification Features
These features measure the degree of match (confidence score) between the signal at any point in time, and a classification label of interest. Classification labels might be defined in advance (e.g., "explosion,"), or they might be defined by the analyst during a session.
