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It is necessary for autonomous navigation of mobile robots to have the ability of terrain reconstruction and analysis in 3-D environment. This paper designs a 3-D perceptual system for a mobile robot based on a 2-D laser scanner LMS291 mounting on a high precision rotating table with horizontal and pitch rotation. A terrain reconstruction method is(More)
It is necessary for autonomous navigation of mobile robot to have the ability of terrain mapping and analysis for 3D environment. This paper designs a 3D perceptive system for a mobile robot based on a 2D laser scanner LMS291 mounting on a high precision rotating table with horizontal and pitch rotation. Based on the measurement principle of LMS291, its(More)
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