Emotional illumination, and related arrangements
US8564684B2 · kind B2 · utility
8Cited by
8References
3Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Aug 17, 2011 |
| Grant date | Oct 22, 2013 |
| Priority date | — |
| Expiry date | Dec 26, 2031 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04N23/74
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
A smartphone senses a user's emotional reaction to certain output (e.g., an output from a smartphone's attempt to read a barcode printed in a newspaper). The phone then tailors its operation based on the sensed reaction (e.g., it may turn on a torch to better illuminate the newspaper, or vary image processing or decoding parameters).
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.