Invention Grant
US08296056B2 Enhanced vision system for precision navigation in low visibility or global positioning system (GPS) denied conditions
有权
增强的视觉系统用于低能见度或全球定位系统（GPS）中的精密导航被拒绝的条件
- Patent Title: Enhanced vision system for precision navigation in low visibility or global positioning system (GPS) denied conditions
- Patent Title (中): 增强的视觉系统用于低能见度或全球定位系统（GPS）中的精密导航被拒绝的条件
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Application No.: US12426892Application Date: 2009-04-20
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Publication No.: US08296056B2Publication Date: 2012-10-23
- Inventor: Robert C. Becker , David W. Meyers , Alan G. Cornett , Thomas W. Heidemann , Long Bui
- Applicant: Robert C. Becker , David W. Meyers , Alan G. Cornett , Thomas W. Heidemann , Long Bui
- Applicant Address: US NJ Morristown
- Assignee: Honeywell International Inc.
- Current Assignee: Honeywell International Inc.
- Current Assignee Address: US NJ Morristown
- Agency: Ingrassia Fisher & Lorenz, P.C.
- Main IPC: G01C21/30
- IPC: G01C21/30
Abstract:
A method of generating an image of a volume ahead of an aerial vehicle is provided. The method comprises determining a position of the aerial vehicle and generating a terrain image corresponding to ground features correlated to the position of the aerial vehicle. Obstacle data pertaining to a set of obstacles ahead of the aerial vehicle is determined with a forward looking sensor. An obstacle overlay image is generated and overlain onto the terrain image to generate a composite image.
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