David Varas

According to our database, David Varas authored at least 20 papers between 2009 and 2023.

Collaborative distances:

• Dijkstra number of five.
• Erdős number of four.

2023

Actor and Context Attentions for Spatio-Temporal Action Localization.

Manuel Sarmiento, David Varas, Elisenda Bou-Balust

Proceedings of the 34th British Machine Vision Conference Workshop Proceedings, 2023

2022

Multi-Scale Transformer-Based Feature Combination for Image Retrieval.

Carlos Roig Mari, David Varas González, Elisenda Bou-Balust

Proceedings of the 2022 IEEE International Conference on Image Processing, 2022

2021

Spatio-Temporal Context for Action Detection.

Manuel Sarmiento Calderó, David Varas, Elisenda Bou-Balust

CoRR, 2021

2020

Smooth Proxy-Anchor Loss for Noisy Metric Learning.

Carlos Roig, David Varas, Issey Masuda, Juan Carlos Riveiro, Elisenda Bou-Balust

CoRR, 2020

Unsupervised Multi-label Dataset Generation from Web Data.

Carlos Roig, David Varas, Issey Masuda, Juan Carlos Riveiro, Elisenda Bou-Balust

CoRR, 2020

Confidence Measures in Encoder-Decoder Models for Speech Recognition.

Alejandro Woodward, Clara Bonnín, Issey Masuda, David Varas, Elisenda Bou-Balust, Juan Carlos Riveiro

Proceedings of the 21st Annual Conference of the International Speech Communication Association, 2020

Generalized Local Attention Pooling for Deep Metric Learning.

Carlos Roig, David Varas, Issey Masuda, Juan Carlos Riveiro, Elisenda Bou-Balust

Proceedings of the 25th International Conference on Pattern Recognition, 2020

2019

Multiresolution co-clustering for uncalibrated multiview segmentation.

Carles Ventura, David Varas, Verónica Vilaplana, Xavier Giró-i-Nieto, Ferran Marqués

Signal Process. Image Commun., 2019

Multi-Modal Pyramid Feature Combination for Human Action Recognition.

Carlos Roig, Manuel Sarmiento, David Varas, Issey Masuda, Juan Carlos Riveiro, Elisenda Bou-Balust

Proceedings of the 2019 IEEE/CVF International Conference on Computer Vision Workshops, 2019

2018

3D hierarchical optimization for multi-view depth map coding.

Marc Maceira, David Varas, Josep Ramon Morros, Javier Ruiz Hidalgo, Ferran Marqués

Multim. Tools Appl., 2018

What Is Going on in the World? A Display Platform for Media Understanding.

Delia Fernandez, Joan Espadaler, David Varas, Issey Masuda, Aleix Colom, David Rodriguez, David Vegas, Miquel Montalvo, Xavier Giró-i-Nieto, Juan Carlos Riveiro, Elisenda Bou

Proceedings of the IEEE 1st Conference on Multimedia Information Processing and Retrieval, 2018

2017

ViTS: Video Tagging System from Massive Web Multimedia Collections.

Delia Fernandez, David Varas, Joan Espadaler, Issey Masuda, Jordi Ferreira, Alejandro Woodward, David Rodriguez, Xavier Giró-i-Nieto, Juan Carlos Riveiro, Elisenda Bou

Proceedings of the 2017 IEEE International Conference on Computer Vision Workshops, 2017

Diseño de Aprendizaje basado en Flipped Classroom utilizando SPOCs en una Asignatura de Ingeniería.

Carlos Santiuste, Jesús Pernas-Sánchez, José Alfonso Artero-Guerrero, David Varas

Proceedings of the Actas de la Jornada de MOOCs en Español en EMOOCs 2017, 2017

2016

Region-based particle filter leveraged with a hierarchical co-clustering.

David Varas

PhD thesis, 2016

2015

UPC System for the 2015 MediaEval Multimodal Person Discovery in Broadcast TV task.

Miquel India, David Varas, Verónica Vilaplana, Josep Ramon Morros, Javier Hernando

Proceedings of the Working Notes Proceedings of the MediaEval 2015 Workshop, 2015

Multiresolution Hierarchy Co-Clustering for Semantic Segmentation in Sequences with Small Variations.

David Varas, Monica Alfaro, Ferran Marqués

Proceedings of the 2015 IEEE International Conference on Computer Vision, 2015

2014

3D shape reconstruction from a humanoid generated video sequence.

Pablo Arturo Martínez González, David Varas, Mario Castelán, Margarita Camacho, Ferran Marqués, Gustavo Arechavaleta

Proceedings of the 14th IEEE-RAS International Conference on Humanoid Robots, 2014

Region-Based Particle Filter for Video Object Segmentation.

David Varas, Ferran Marqués

Proceedings of the 2014 IEEE Conference on Computer Vision and Pattern Recognition, 2014

2012

A region-based particle filter for generic object tracking and segmentation.

David Varas, Ferran Marqués

Proceedings of the 19th IEEE International Conference on Image Processing, 2012

2009

Face tracking using a region-based mean-shift algorithm with adaptive object and background models.

Verónica Vilaplana, David Varas

Proceedings of the 10th Workshop on Image Analysis for Multimedia Interactive Services, 2009