Modifying audio in an interactive video using RFID tags
US8917972B2 · kind B2 · utility
7Cited by
7References
24Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2012 |
| Grant date | Dec 23, 2014 |
| Priority date | — |
| Expiry date | Nov 6, 2032 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S2400/15
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Video and audio of a capture area is recorded. The capture area includes a sound-producing element that is to appear within a video. A radio-frequency identification (RFID) tag is attached to the sound-producing element. The RFID tag is scanned to automatically track the sound producing element relative to a position in the capture area. Configurable audio associated with the sound-producing element is embedded within the video.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.