Search Results for author: Veronica Teichrieb

Found 10 papers, 4 papers with code

Attention Modules Improve Modern Image-Level Anomaly Detection: A DifferNet Case Study

no code implementations13 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.

Anomaly Detection

Leveraging Previous Facial Action Units Knowledge for Emotion Recognition on Faces

no code implementations20 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.

Emotion Recognition

Attention Modules Improve Image-Level Anomaly Detection for Industrial Inspection: A DifferNet Case Study

1 code implementation5 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.

Anomaly Detection

InsPLAD: A Dataset and Benchmark for Power Line Asset Inspection in UAV Images

1 code implementation2 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.

Anomaly Detection Image Classification +1

Toward unlabeled multi-view 3D pedestrian detection by generalizable AI: techniques and performance analysis

no code implementations8 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).

Pedestrian Detection

Multi-Cue Adaptive Emotion Recognition Network

no code implementations3 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.

Emotion Recognition

Squeezed Deep 6DoF Object Detection Using Knowledge Distillation

2 code implementations30 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.

Knowledge Distillation Object +2

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