Method of navigating in a sound content
US8942980B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Feb 11, 2011 |
| Grant date | Jan 27, 2015 |
| Priority date | — |
| Expiry date | Feb 8, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG10L15/26
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A method of navigating in a sound content wherein at least one key word is stored in association with at least two positions representative of said key word in the sound content, and wherein the method comprises: a step of displaying a representation of the sound content; during playback of the sound content, a step of detecting a current extract representative of a key word stored at a first position; a step of determining at least one second extract representative of said key word and a second position as a function of the stored positions; and a step of highlighting the position of the extracts in the representation of the sound content.The invention also relates to a system adapted to implement the navigation method.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.