Method and apparatus for eyetrack-driven text enlargement
US5731805A · kind A · utility
143Cited by
4References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 25, 1996 |
| Grant date | Mar 24, 1998 |
| Priority date | — |
| Expiry date | Jun 25, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG06F2203/04805
- WIPO fieldComputer technology
- WIPO sectorElectrical engineering
Abstract
Apparatus, methods, systems and computer program products are disclosed that automatically expands the computer displayed information that interests a computer user. Thus making the information easier for the user to see. The computer detects which area on a display device has the user's interest by using a gaze-tracking device to monitor where the user looks on the display. After determining which area interests the user the invention expands the display of the information in that area.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.