no code implementations • 13 Jan 2024 • André Luiz B. Vieira e Silva, Francisco Simões, Danny Kowerko, Tobias Schlosser, Felipe Battisti, Veronica Teichrieb
Within (semi-)automated visual inspection, learning-based approaches for assessing visual defects, including deep neural networks, enable the processing of otherwise small defect patterns in pixel size on high-resolution imagery.
no code implementations • 20 Nov 2023 • Pietro B. S. Masur, Willams Costa, Lucas S. Figueredo, Veronica Teichrieb
Facial expressions can be very useful for emotion recognition techniques, as these are the biggest transmitters of non-verbal cues capable of being correlated with emotions.
1 code implementation • 5 Nov 2023 • André Luiz Buarque Vieira e Silva, Francisco Simões, Danny Kowerko, Tobias Schlosser, Felipe Battisti, Veronica Teichrieb
Within (semi-)automated visual industrial inspection, learning-based approaches for assessing visual defects, including deep neural networks, enable the processing of otherwise small defect patterns in pixel size on high-resolution imagery.
Ranked #1 on Anomaly Detection on InsPLAD
1 code implementation • 2 Nov 2023 • André Luiz Buarque Vieira e Silva, Heitor de Castro Felix, Franscisco Paulo Magalhães Simões, Veronica Teichrieb, Michel Mozinho dos Santos, Hemir Santiago, Virginia Sgotti, Henrique Lott Neto
To the best of our knowledge, InsPLAD is the first large real-world dataset and benchmark for power line asset inspection with multiple components and defects for various computer vision tasks, with a potential impact to improve state-of-the-art methods in the field.
no code implementations • 8 Aug 2023 • João Paulo Lima, Diego Thomas, Hideaki Uchiyama, Veronica Teichrieb
In this context, we investigate two approaches for automatically labeling target data: pseudo-labeling using a supervised detector and automatic labeling using an untrained detector (that can be applied out of the box without any training).
no code implementations • 5 May 2023 • Willams de Lima Costa, Estefania Talavera Martinez, Lucas Silva Figueiredo, Veronica Teichrieb
Previous works have utilized various nonverbal cues to extract features from images and correlate them to emotions.
no code implementations • 3 Nov 2021 • Willams Costa, David Macêdo, Cleber Zanchettin, Lucas S. Figueiredo, Veronica Teichrieb
Expressing and identifying emotions through facial and physical expressions is a significant part of social interaction.
1 code implementation • 18 Aug 2021 • André Luiz Buarque Vieira-e-Silva, Heitor Felix, Thiago de Menezes Chaves, Francisco Paulo Magalhães Simões, Veronica Teichrieb, Michel Mozinho dos Santos, Hemir da Cunha Santiago, Virginia Adélia Cordeiro Sgotti, Henrique Baptista Duffles Teixeira Lott Neto
A crucial task for the inspection is to detect and classify assets in the power transmission lines.
Ranked #1 on Object Detection on STN PLAD
no code implementations • 12 Apr 2021 • João Paulo Lima, Rafael Roberto, Lucas Figueiredo, Francisco Simões, Veronica Teichrieb
We present a multi-camera 3D pedestrian detection method that does not need to train using data from the target scene.
2 code implementations • 30 Mar 2020 • Heitor Felix, Walber M. Rodrigues, David Macêdo, Francisco Simões, Adriano L. I. Oliveira, Veronica Teichrieb, Cleber Zanchettin
We used the LINEMOD dataset to evaluate the proposed method, and the experimental results show that the proposed method reduces the memory requirement by almost 99\% in comparison to the original architecture with the cost of reducing half the accuracy in one of the metrics.