Is a
Patent attributes
Patent Jurisdiction
Patent Number
Patent Inventor Names
Jones Richard Kerr0
Date of Patent
February 2, 2010
0Patent Application Number
115146970
Date Filed
September 1, 2006
0Patent Primary Examiner
Patent abstract
An enhanced vision system and method for use with vision systems with an imager sensitive to infrared radiation of less than 2-microns in wavelength, to produce a first image signal. Another imager sensitive to infrared radiation at least 3-microns in wavelength may be used to produce a second image signal. Preferably, the first image signal represents sensed electric light sources, and the second image signal represents sensed background such as terrain, runways, structures, and obstacles. A signal processor combines an image signal representing locally maximum values of the first image signal with the second image signal to create a displayed image.
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