METHOD FOR CONTROLLING A MOVING BEHAVIOR OF AN AUTONOMOUSLY MOVING ROBOT

The present invention refers to a method for controlling a moving behavior of an autonomously moving self-propelled robot (10), from a starting point (A) through a crowded pedestrian environment to a destination (B) by selecting and following one or more particular guide pedestrians (12a, 12b), comp...

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Bibliographische Detailangaben
Hauptverfasser: HEITZMANN, Thomas, GUILLERMAIN, Benoit, DEMARETS, Romain
Format: Patent
Sprache:eng ; fre
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Zusammenfassung:The present invention refers to a method for controlling a moving behavior of an autonomously moving self-propelled robot (10), from a starting point (A) through a crowded pedestrian environment to a destination (B) by selecting and following one or more particular guide pedestrians (12a, 12b), comprising the following steps: Detecting, by a sensor system of the robot (10), an environment and determining, by a computing system, one or more guide pedestrians (12a, 12b); Following the one or more guide pedestrians (12a, 12b), wherein this takes place along a trajectory (T), wherein the trajectory (T) is determined by the computing system, and wherein the trajectory (T) is oriented on the course of motion of the one or more guide pedestrians (12a, 12b); Detecting, by the sensor system, while following the one or more guide pedestrians (12a, 12b), the environment and determining, by the computing system, one or more moving obstacles (14a, 14b); Determining, by the computing system, the moving parameters of the robot (10) such that one or more guide pedestrians (12a, 12b) are located, if possible, between the robot (10) and one or more moving obstacles (14a, 14b), for avoiding collision with the one or more moving obstacles (14a, 14b). The present invention also refers to a robot moving support system comprising means for executing the steps of the method, a robot (10) using the robot moving support system, a computer program comprising instructions which, when the program is executed by a computer, cause the computer to execute the steps of the method, a data carrier signal, which the computer program transmits, a computer-readable medium comprising instructions which, when executed by a computer, cause the computer to execute the steps of the method. La présente invention se rapporte à un procédé destiné à commander un comportement de déplacement d'un robot (10) autopropulsé à déplacement autonome, d'un point de départ (A) à une destination (B) en passant par un environnement de piétons nombreux en sélectionnant et en suivant un ou plusieurs piétons guides (12a, 12b) particuliers, dont les étapes consistent : à détecter, au moyen d'un système de capteurs du robot (10), un environnement et à déterminer, au moyen d'un système de calcul, un ou plusieurs piétons guides (12a, 12b) ; à suivre le ou les piétons guides (12a, 12b), cela se produisant le long d'une trajectoire (T), la trajectoire (T) étant déterminée par le système de calcul, et la trajectoire (T) étan