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This paper introduces a controller design methodology on person following omni-directional vehicle robots. The robot that we use as a platform is a mecanum wheeled omni-directional vehicle. The system mainly consists of the vehicle and stereo vision sensor. The stereo vision sensor is mounted on the top of the vehicle. The stereo vision sensor is utilized in order to recognize position of target point...
This paper introduces an active vision system that use a parallel mechanism. A vision controller connected to the system obtains position data of the target: The data consists of u and v components. The active vision system has six degrees of freedom, thus making it a redundant system. To establish the technique presented in this paper, We obtain some useful functions making use of the redundancies...
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