Patent · US Active

System and method for image display enhancement

US7738723B2 · kind B2 · utility

2Cited by

8References

17Claims

0Family size

Assignee

Rafael Advanced Defense Systems Ltd. · IL

Inventors

Avshalom Ehrlich · Ramat HaShofet, IL
Zvi Straucher · Haifa, IL

Key dates

Filing date	Dec 19, 2005
Grant date	Jun 15, 2010
Priority date	—
Expiry date	Mar 26, 2028

Classification

Technology area (CPC G)Physics
CPC primaryG09G2340/14
WIPO fieldAudio-visual technology
WIPO sectorElectrical engineering

Abstract

A method for displaying digital images on a display device. The method includes obtaining an input image set including one or more input image, processing the input image set to generate an output image set including a number of output images, displaying the output image set in a sequence on the display device at a frame rate in excess of five frames per second. The first and second image-processing transformations and the sequence are chosen such that a time-integrated average luminance in each region of the display over successive frames approximates to the luminance distribution of a corresponding region of the input image set.

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