The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Sep. 13, 2005
Filed:
Mar. 29, 2002
Carl J. Vorst, St. Ann, MO (US);
Carl J. Vorst, St. Ann, MO (US);
The Boeing Company, Chicago, IL (US);
Abstract
A gaze directed visual system includes a gaze tracker for determining an area of interest; an image generator for generating an area of interest image about the area of interest and generating a background image elsewhere; paired field buffers, for each field of view, for providing a composite image from the area of interest image and the background image; and a timing and control block for interleaving timing of read and write operations on each pair of field buffers whereby reading of the composite image commences upon completion of writing a first portion of the background image so that transport delay is minimized in displaying the composite image on a high resolution display device.