Method and system for transforming adaptively visual contents according to terminal user's color vision characteristics
US7737992B2 · kind B2 · utility
5Cited by
7References
34Claims
0Family size
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Key dates
| Filing date | Aug 11, 2008 |
| Grant date | Jun 15, 2010 |
| Priority date | — |
| Expiry date | Aug 11, 2028 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG09G2340/14
- WIPO fieldAudio-visual technology
- WIPO sectorElectrical engineering
Abstract
Disclosed are a method and a system that adaptively transform visual contents inputted from a network, in accordance with the visual characteristics of a terminal user. A visual characteristics descriptor that describes the information of the user visual characteristics in a predetermined format is proposed. The descriptor includes the information of the color vision deficiency type and the color vision deficiency degree. The color vision deficiency may be described in numerical degree or textual degree. The invention adaptively transforms visual contents differently in accordance with the color vision deficiency type.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.