System and method for automatically producing haptic events from a digital audio signal
US8378964B2 · kind B2 · utility
70Cited by
20References
42Claims
0Family size
Assignee
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Key dates
| Filing date | Aug 31, 2006 |
| Grant date | Feb 19, 2013 |
| Priority date | — |
| Expiry date | May 20, 2029 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG08B6/00
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
In an embodiment, a system and method for automatically converting a plurality of events in a plurality of channels in a structured representation sequence into haptic events. The method comprises calculating an event score for each event of the sequence in one or more channels. The method also comprises calculating a cumulative score based on the event scores in the one or more channels. The method includes selectively designating haptic events to the events based on the event scores in one or more selected channels, wherein the haptic events are output by a haptic actuator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.