no code implementations • 15 Apr 2024 • Romain Egele, Julio C. S. Jacques Junior, Jan N. van Rijn, Isabelle Guyon, Xavier Baró, Albert Clapés, Prasanna Balaprakash, Sergio Escalera, Thomas Moeslund, Jun Wan
Initially, we develop the tasks involved in dataset development and offer insights into their effective management (including requirements, design, implementation, evaluation, distribution, and maintenance).
no code implementations • 30 Nov 2020 • Julio C. S. Jacques Junior, Agata Lapedriza, Cristina Palmero, Xavier Baró, Sergio Escalera
This work revisits the ChaLearn First Impressions database, annotated for personality perception using pairwise comparisons via crowdsourcing.
no code implementations • 8 May 2019 • Daniel Sánchez, Marc Oliu, Meysam Madadi, Xavier Baró, Sergio Escalera
In this work, we analyze four related human analysis tasks in still images in a multi-task scenario by leveraging such datasets.
2 code implementations • 20 Feb 2019 • Julio C. S. Jacques Junior, Cagri Ozcinar, Marina Marjanovic, Xavier Baró, Gholamreza Anbarjafari, Sergio Escalera
Our model outperformed a state-of-the-art architecture proposed to separately address apparent and real age regression.
no code implementations • 21 Apr 2018 • Julio C. S. Jacques Junior, Yağmur Güçlütürk, Marc Pérez, Umut Güçlü, Carlos Andujar, Xavier Baró, Hugo Jair Escalante, Isabelle Guyon, Marcel A. J. van Gerven, Rob Van Lier, Sergio Escalera
However, recently there has been an increasing interest from the computer vision community in analyzing personality from visual data.
no code implementations • 12 Apr 2018 • Julio C. S. Jacques Junior, Xavier Baró, Sergio Escalera
In this work, we propose to exploit a post-ranking approach and combine different feature representations through ranking aggregation.
no code implementations • 9 Mar 2017 • Umut Güçlü, Yağmur Güçlütürk, Meysam Madadi, Sergio Escalera, Xavier Baró, Jordi González, Rob Van Lier, Marcel A. J. van Gerven
Recent years have seen a sharp increase in the number of related yet distinct advances in semantic segmentation.
no code implementations • 10 Jan 2017 • Sergio Escalera, Xavier Baró, Hugo Jair Escalante, Isabelle Guyon
This paper reviews associated events, and introduces the ChaLearn LAP platform where public resources (including code, data and preprints of papers) related to the organized events are available.
no code implementations • 2016 IEEE Conference on Computer Vision and Pattern Recognition Workshops (CVPRW) 2016 • Sergio Escalera, Mercedes Torres Torres, Brais Martínez, Xavier Baró, Hugo Jair Escalante, Isabelle Guyon, Georgios Tzimiropoulos, Ciprian Corneanu, Marc Oliu, Mohammad Ali Bagheri, Michel Valstar
A custom-build application was used to collect and label data about the apparent age of people (as opposed to the real age).
Ranked #2 on Gender Prediction on FotW Gender
no code implementations • 25 Nov 2014 • Víctor Ponce-López, Sergio Escalera, Marc Pérez, Oriol Janés, Xavier Baró
In this paper we present a non-invasive ambient intelligence framework for the semi-automatic analysis of non-verbal communication applied to the restorative justice field.