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Detecção de ataques a sistemas de reconhecimento facial utilizando abordagens eficientes de aprendizado de máquina em profundidade
(Universidade Federal de São Carlos, 2019-05-21)
Biometrics emerged, in the last decades, as a robust and convenient solution for security systems. However, despite the higher difficulty to circumvent the biometric applications, nowadays, criminals are developing attacks, ...
Restauração de imagens utilizando aprendizado de máquina
(Universidade Federal de São Carlos, 2019-03-08)
Image processing is an area that has received considerable attention as a result of the evo-
lution of digital computing technology. One of the main techniques of image processing
concerns its restoration, which consists ...
Técnicas de reconhecimento de imagem para incorporação em ferramentas de auxílio a deficientes visuais
(Universidade Federal de São Carlos, 2019-06-26)
Visual impairment can cause many limitations to a person, which includes working in basic
home duties, professional activities, and also changing the way the world is perceived by
him or her. The advent of new technologies ...
Detecção de invasões biológicas no cerrado utilizando deep learning
(Universidade Federal de São Carlos, 2019-07-18)
The Cerrado represents an important reserve of natural resources, with biodiversity representativity worldwide. On the other hand, biological invasions can threaten the balance and put in risk local species, in this way ...