Patent · US Active

Method and a system for calibrating and/or visualizing a multi image display and for reducing ghosting artifacts

US8520060B2 · kind B2 · utility

52Cited by

27References

17Claims

0Family size

Assignee

HumanEyes Technologies Ltd. · IL

Inventors

Assaf Zomet · New York, US
Dan Elharrar · Jerusalem, IL
Yael Pritch · Jerusalem, IL
Chanoch Havlin · Jerusalem, IL
Yaron Tadmor · Jerusalem, IL

Key dates

Filing date	Feb 25, 2008
Grant date	Aug 27, 2013
Priority date	—
Expiry date	Sep 17, 2030

Classification

Technology area (CPC H)Electricity
CPC primaryH04N13/327
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A method for identifying a blur profile of a multi image display with a first image separating mask. The method comprises displaying a calibration pattern through a second image separating mask, allowing an evaluator to provide a visual estimation indicating a blur brought about to the calibration pattern by the second image separating mask, and generating a blur profile of at least the first image separating mask according to the visual estimation. The first and second image separating masks having a substantially similar optical profile.

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