Invention Grant
- Patent Title: Stabilization of a line of sight of an on-board satellite imaging system
- Patent Title (中): 稳定车载卫星成像系统的视线
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Application No.: US14124362Application Date: 2013-05-27
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Publication No.: US09143689B2Publication Date: 2015-09-22
- Inventor: Pierre-Luc Georgy
- Applicant: ASTRIUM SAS
- Applicant Address: FR Les Mureaux
- Assignee: Airbus Defence and Space SAS
- Current Assignee: Airbus Defence and Space SAS
- Current Assignee Address: FR Les Mureaux
- Agency: Patterson Thuente Pedersen, P.A.
- Priority: FR1201632 20120606
- International Application: PCT/FR2013/051176 WO 20130527
- International Announcement: WO2013/182779 WO 20131212
- Main IPC: H04N5/232
- IPC: H04N5/232 ; G02B27/64
Abstract:
A method for stabilizing a line of sight of an imaging system on board a satellite uses windows selected within an image sensor. Variations of the line of sight can be characterized at a frequency that is greater than that of a sequential mode of image acquisition by the sensor. The stabilization method can be implemented at the same time as the full-frame acquisition of images by means of the imaging system.
Public/Granted literature
- US20150085147A1 STABILIZATION OF A LINE OF SIGHT OF AN ON-BOARD SATELLITE IMAGING SYSTEM Public/Granted day:2015-03-26
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