07864432 is referenced by 7 patents and cites 3 patents.

A fusion night vision system having image intensification and thermal imaging capabilities includes an edge detection filter circuit to aid in acquiring and identifying targets. An outline of the thermal image is generated and combined with the image intensification image without obscuration of the image intensification image. The fusion night vision system may also include a parallax compensation circuit to overcome parallax problems as a result of the image intensification channel being spaced from the thermal channel. The fusion night vision system may also include a control circuit configured to maintain a perceived brightness through an eyepiece over a mix of image intensification information and thermal information. The fusion night vision system may incorporate a targeting mode that allows an operator to acquire a target without having the scene saturated by a laser pointer. The night vision system may also include a detector, an image combiner for forming a fused image from the detector and a display, and a camera aligned with image combiner for recording scene information processed by the first detector.

Title
Fusion night vision system
Application Number
11/928328
Publication Number
7864432 (B2)
Application Date
October 30, 2007
Publication Date
January 4, 2011
Inventor
Joseph C Ottney
Londonderry
NH, US
Assignee
L 3 Insight Technology Incorporated
NH, US
IPC
G02B 27/14
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