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Um estudo sobre modelos cilíndricos para registro de imagens
(2020-12-18)
n the beverage filling industry, demand for computer vision systems called label inspectors is common. These systems check the positioning of the labels affixed to the bottles, allowing the automatic removal of bottles ...
Dispositivo eletrônico para medição da frequência de ressonância de sensores magnetoelásticos
(2020-12-15)
Magnetoelastic sensors have a wide range of applications due in large part to the possibility of making their instrumentation wireless. These sensors can measure several physical quantities, such as pressure and mass, and ...
Implementação e avaliação de um sistema de visão computacional para medição do raio do gume de ferramentas de corte
(2020-12-18)
The performance of a machining process is directly affected by the geometrical conditions of the cutting edge of the used tool. However, commercial systems for evaluating these conditions are substantially expensive. ...
Um estudo sobre diagnóstico de motores de indução através da análise espectral de vibrações
(2020-12-21)
Vibration analysis is a tool used to detect and diagnose problems with the operation of a rotating machine. It is generally applied to signals picked up by acceleration sensors and processed in the frequency domain. Although ...