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High accuracy navigation in unknown environment using adaptive control

Ribeiro, António Fernando; Moutinho, Ivo; Pereira, Nino; Oliveira, Fernando; Fernandes, José; Peixoto, Nuno; Salgado, Antero

Aiming to reduce cycle time and improving the accuracy on tracking, a modified adaptive control was developed, which adapts autonomously to changing dynamic parameters. The platform used is based on a robot with a vision based sensory system. Goal and obstacles angles are calculated relatively to robot orientation from image processing software. Autonomous robots are programmed to navigate in unknown and unstru...


Cooperative Behaviour of specific tasks in multi-agent systems and robot contro...

Ribeiro, António Fernando; Moutinho, Ivo; Pereira, Nino; Oliveira, Fernando; Fernandes, José; Peixoto, Nuno; Salgado, Antero

In order to foster research and development in a multi-agent robotic environment three fundamental improvements on the robots need to be carried out: a) a very reliable and robot control which works at high speeds and a dynamic approach is described in this work; b) Cooperative behaviour is very important since without it there is no ball pass, and that is becoming more and more necessary; c) Upwards kick, sinc...


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    Financiadores do RCAAP

Fundação para a Ciência e a Tecnologia Universidade do Minho   Governo Português Ministério da Educação e Ciência Programa Operacional da Sociedade do Conhecimento União Europeia