Robot Autonomous Navigation
Mostrando 25-30 de 30 artigos, teses e dissertações.
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25. Bioinspired computing systems : synthesis and application in computational intelligence and artificial homeostasis / Sistemas computacionais bio-inspirados : sintese e aplicação em inteligencia computacional e homeostase artificial
This work proposes a circumstantial classification for complex systems, including a unified description structure to be employed in the analysis and synthesis of biologically inspired computing metaphors. Considered as a branch of organized complex systems, these bio-inspired computing frameworks may be subdivided into computation intelligence systems and ar
Publicado em: 2005
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26. Uma proposta evolutiva para controle inteligente em navegação autonoma de robos
This work presents an autonomous evolutionary system applied to the control of a mobile robot when navigating in unknown environments. The system is reactive, it does not have initial knowledge and learns efficiently to deal with situations where the robot must capture targets avoiding collisions against obstacles. Toward this end, it develops general strate
Publicado em: 2004
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27. Evidence grids with omnidirectional stereovision for mobile robots. / Grades de evidência com visão estéreo omnidirecional para robôs móveis.
Autonomous mobile robots depend on information acquired with its sensors to make decisions during its task. The use of vision systems provide a large amount of data about the environment in which the robot is. Particularly, an omnidirectional vision systems provide information in all directions of the environment to the robot with just one image. Through the
Publicado em: 2004
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28. Navegação e controle de robôs móveis cooperativos: uma abordagem baseada em conectividade de grafos
This thesis addresses the problem of motion planning and control of groups of autonomous mobile robots during cooperative tasks execution. A general framework that transforms several cooperative tasks into the same basic problem is developed thus providing a feasible solution for all of them. The approach enables using a single team of robots to perform nume
Publicado em: 2003
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29. Geração de trajetorias para robos moveis autonomos via redes neurais artificiais
The autonomous navigation of vehic1es has been an area of great interest for researchers for a long time, mainly in the area of artificial intelligence. One of the most interesting problems is that related to the trajectory generated for a vehic1e, which shall be guided in an environrnent, avoiding colliding with obstac1es in order to reach predefined positi
Publicado em: 2001
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30. Estudo sobre robos de locomoção : formas construtivas, dirigibilidade e controle
The objective of this work is to study the constructive forms more viable to build an autonomous vehicle for people with some physical deficiency. This vehicle will be called as mobile robot, because the vehicle s results can be applied to this type of robots. Initially an introduction to main driven forms applied to mobile robots and the study of tires moti
Publicado em: 1997