Calibration interface
US10853022B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Aug 2, 2019 |
| Grant date | Dec 1, 2020 |
| Priority date | — |
| Expiry date | Aug 2, 2039 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04S7/305
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Example techniques relate to calibration interfaces that facilitate calibration of a playback device. An example implementation may involve displaying, on a graphical display, a sequence of control interfaces to guide calibration of a playback device during a calibration sequence comprising (i) a spatial calibration component and (ii) a spectral calibration component. Displaying the sequence of control interfaces includes displaying one or more spatial calibration interfaces comprising a guide to perform the spatial calibration component of the calibration sequence. The spatial calibration component involves calibration of the playback device for a particular location within an environment. Displaying the sequence of control interfaces also includes displaying one or more spectral calibration interfaces comprising a guide to perform the spectral calibration component of the calibration sequence. The spectral calibration component involves calibration of the playback device for the environment.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.