2023-03-132023-03-132023-03-132023-02-17Monteiro, Lucas Paiva. Detecção de defeitos em placas de circuito impresso aplicando visão computacional. Manaus. 2023. 53 f. Monografia. (Graduação em Engenharia de Controle e Automação) - Instituto Federal de Educação, Ciência e Tecnologia do Amazonas, Campus Manaus Distrito Industrial, Manaus, 2023.http://repositorio.ifam.edu.br/jspui/handle/4321/1133This work consists of the development of a vision system capable of identifying faults in printed circuit boards. The system consists of a 2MP high-speed camera, a camera controller to receive the image and apply computational vision tools, a PLC to process camera information and an HMI to serve as an interface for the test operator, allowing a monitoring of results and control of the camera trigger and reset of post-shift information. The vision system is composed of the camera and the controller and works applying computer vision tools, in this work we use a self-learning pattern identification tool that allowed us to obtain a higher quality degree in the test results from a group of images.Acesso AbertoVisão computacionalIdentificação de padrõesQualidade na Indústria 4.0Identificação de falha de soldaCNPQ::ENGENHARIAS::ENGENHARIA ELETRICA::ELETRONICA INDUSTRIAL, SISTEMAS E CONTROLES ELETRONICOSTrabalho de Conclusão de Curso