Patent · US Expired

Method and system for improving audiovisual communication

US7710654B2 · kind B2 · utility

148Cited by

11References

24Claims

0Family size

Assignee

Elbit Systems Ltd. · IL

Inventors

Asaf Ashkenazi · Haifa, IL
Yoram Shmuely · Haifa, IL

Key dates

Filing date	May 11, 2004
Grant date	May 4, 2010
Priority date	—
Expiry date	Mar 24, 2025

Classification

Technology area (CPC G)Physics
CPC primaryG10L21/02
WIPO fieldOptics
WIPO sectorInstruments

Abstract

System for improving audiovisual communication, the system including a line of sight determining system for determining a user line of sight of the eyes of a user, and an image display system coupled with the line of sight determining system, the image display system displaying a supplementary image for the eyes, and controlling a property of the supplementary image and of a scene image, according to the determined user line of sight.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.