Search Results for author: Pedro C. Neto

Found 21 papers, 11 papers with code

How Knowledge Distillation Mitigates the Synthetic Gap in Fair Face Recognition

1 code implementation30 Aug 2024 Pedro C. Neto, Ivona Colakovic, Sašo Karakatič, Ana F. Sequeira

Leveraging the capabilities of Knowledge Distillation (KD) strategies, we devise a strategy to fight the recent retraction of face recognition datasets.

Face Recognition Fairness +1

Fairness Under Cover: Evaluating the Impact of Occlusions on Demographic Bias in Facial Recognition

1 code implementation19 Aug 2024 Rafael M. Mamede, Pedro C. Neto, Ana F. Sequeira

This study investigates the effects of occlusions on the fairness of face recognition systems, particularly focusing on demographic biases.

Face Recognition Fairness

Model Compression Techniques in Biometrics Applications: A Survey

1 code implementation18 Jan 2024 Eduarda Caldeira, Pedro C. Neto, Marco Huber, Naser Damer, Ana F. Sequeira

The development of deep learning algorithms has extensively empowered humanity's task automatization capacity.

Fairness Knowledge Distillation +4

Compressed Models Decompress Race Biases: What Quantized Models Forget for Fair Face Recognition

no code implementations23 Aug 2023 Pedro C. Neto, Eduarda Caldeira, Jaime S. Cardoso, Ana F. Sequeira

We investigate the overall performance, the performance on each ethnicity subgroup and the racial bias of a State-of-the-Art quantization approach when used with synthetic and real data.

Face Recognition Quantization

FocusFace: Multi-task Contrastive Learning for Masked Face Recognition

1 code implementation28 Oct 2021 Pedro C. Neto, Fadi Boutros, João Ribeiro Pinto, Naser Damer, Ana F. Sequeira, Jaime S. Cardoso

The proposed architecture is designed to be trained from scratch or to work on top of state-of-the-art face recognition methods without sacrificing the capabilities of a existing models in conventional face recognition tasks.

Contrastive Learning Face Recognition +1

My Eyes Are Up Here: Promoting Focus on Uncovered Regions in Masked Face Recognition

no code implementations2 Aug 2021 Pedro C. Neto, Fadi Boutros, João Ribeiro Pinto, Mohsen Saffari, Naser Damer, Ana F. Sequeira, Jaime S. Cardoso

The recent Covid-19 pandemic and the fact that wearing masks in public is now mandatory in several countries, created challenges in the use of face recognition systems (FRS).

Face Recognition Triplet

Deep Learning Based Analysis of Prostate Cancer from MP-MRI

no code implementations2 Jun 2021 Pedro C. Neto

While for segmentation two models, two input sizes and data augmentations were experimented.

Binary Classification Classification +3

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