Invention Grant
- Patent Title: Hybrid image stabilization method and apparatus
- Patent Title (中): 混合图像稳定方法和装置
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Application No.: US12306862Application Date: 2007-06-25
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Publication No.: US08111294B2Publication Date: 2012-02-07
- Inventor: Stephane Bourgain , Bruno Bustin , Jerome Fournier , Etienne Payot , Christophe Rannou , Jacques Rioland
- Applicant: Stephane Bourgain , Bruno Bustin , Jerome Fournier , Etienne Payot , Christophe Rannou , Jacques Rioland
- Applicant Address: FR
- Assignee: Thales
- Current Assignee: Thales
- Current Assignee Address: FR
- Agency: Lowe Hauptman Ham & Berner, LLP
- Priority: FR0605885 20060629
- International Application: PCT/EP2007/056294 WO 20070625
- International Announcement: WO2008/000711 WO 20080103
- Main IPC: H04N5/228
- IPC: H04N5/228 ; G06K9/64 ; G06K9/46 ; G03B17/00 ; G03B39/00

Abstract:
The invention relates to a method of stabilizing the images of a scene, acquired by means of an observation device of an imaging system, comprising the step of digital processing of a stream of successive images. It comprises a step of acquiring gyrometric measurements by means of at least one gyrometric sensor secured to the observation device, of using these gyrometric measurements to determine so-called approximate shifts undergone between successive images, and the image processing step comprising a sub-step of using the approximate shifts and the image stream acquired to determine so-called fine shifts undergone between successive images.
Public/Granted literature
- US20090309984A1 HYBRID IMAGE STABILIZATION FOR VIDEO CAMERA Public/Granted day:2009-12-17
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