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Luis Zeni

I am a PhD student in the UFRGS Computer Vision Lab, advised by Professor Claudio Jung. I'm interested in machine learning and deep learning, especially applied to computer vision and object detection applications.

luis.zeni at - @luis_zeni - /github/ - /blog/


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Real-Time Gender Detection in the Wild Using Deep Neural Networks

Luis Zeni, Claudio Jung


We trained a real-time gender detector in the wild using DNN and visually analyzed which parts leads our model to make mistakes and the bias introduced by the training data.

Paper page with: [ pdf, code, data and models ]


Learning to program in python (Aprendendo a programar em python)

EN: This "book" is a series of chapters to help students to learn to program in python (this content is in Portuguese language)

PT: Este livro contempla uma série de capítulos para ajudar estudantes a aprenderem a programar em python

[Ir para o livro]


Centro Universitário Ritter dos Reis (2015-2017)

I taught the following courses in the computer science department:

Web Development

Algorithms and Programming

Data Structures

Mobile Development (Android)

Instituto Federal do Rio Grande do Sul (2014)

I teach the following courses in the technical informatics course:

Algorithms and Programming

Mobile Development (Android)


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*Image Credits: Compuletra

Near real-time car plate detector App (2015)


I helped in the development of an Android App that uses computer vision to detect car plates and use this information to seek for stolen cars.