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Vision-based magnetic heading sensor for mobile robot guidance

Hyo‐Sung Ahn

Year
2009
Citations
7

Abstract

A simple and intuitive heading direction sensor for mobile robot guidance is reported. The sensor consists of a needle-type analogue magnetic compass, image camera, and digital processing module. The image of a magnetic compass is captured by camera and is processed to compute the direction of a mobile robot.

Keywords

CompassHeading (navigation)Computer visionArtificial intelligenceMobile robotRobotComputer scienceImage sensorDigital cameraEngineering

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