发明申请
- 专利标题： CAMERA AND INERTIAL MEASUREMENT UNIT INTEGRATION WITH NAVIGATION DATA FEEDBACK FOR FEATURE TRACKING
- 专利标题（中）： 摄像机和惯性测量单元集成导航数据反馈功能跟踪
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申请号： US12889728申请日： 2010-09-24
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公开(公告)号： US20120078510A1公开(公告)日： 2012-03-29
- 发明人: Yunqian Ma , Wesley J. Hawkinson
- 申请人： Yunqian Ma , Wesley J. Hawkinson
- 申请人地址： US NJ Morristown
- 专利权人： HONEYWELL INTERNATIONAL INC.
- 当前专利权人： HONEYWELL INTERNATIONAL INC.
- 当前专利权人地址： US NJ Morristown
- 主分类号： G01C21/16
- IPC分类号： G01C21/16
摘要：
A navigation device is provided herein comprising an inertial measurement unit (IMU), a camera, and a processor. The IMU provides an inertial measurement to the processor and the camera provides at least one image frame to the processor. The processor is configured to determine navigation data based on the inertial measurement and the at least one image frame, wherein at least one feature is extracted from the at least one image frame based on the navigation data.
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