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. 17, 1991
Filed:
Jan. 19, 1990
Applicant:
Inventor:
Yair Shimoni, Jerusalem, IL;
Assignee:
Israel Aircraft Industries Ltd., Lod, IL;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04N / ;
U.S. Cl.
CPC ...
358211 ; 358209 ;
Abstract
An improved image intensifier system including an image intensifier, a camera operative to receive the output of the image intensifier and to transmit a signal including a multiplicity of pixel sets, a television monitor operative to receive the television signal from the camera and to translate such a signal into an image, and apparatus for reducing spikes in an image by detecting the spikes in a given pixel set, henceforth called the first pixel set, and replacing the spikes with information derived from a different pixel set, henceforth called the second pixel set.