An Efficient Obstacle Recognition System for Helping Mobile Robot Navigation
نویسندگان
چکیده
This paper proposes an efficient obstacle recognition system for helping the navigation of mobile robots. It is especially suitable to operate in connection with agent-based control architectures, for its suitability to be inserted in the whole control system. The capability of object recognition also allows defining more complex behaviors to be programmed, based on the recognition of some specific objects. A single CCD camera and a group of ultrasonic transducers, which are responsible for activating the camera whenever the robot gets closer than 1m to any obstacle, compose the system. Although being a very simple and cheap one, this system allows recognizing a set of meaningful objects present in the robot workspace, even when more than one object is present in the scene, like it is shown in the examples presented.
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