5 citations · 5 across the 4 of their papers we have counts for
4 papers
Modeling Cultural Bias in Facial Expression Recognition with Adaptive Agents
David Freire-Obregón, José Salas-Cáceres, Javier Lorenzo-Navarro +3
Facial expression recognition (FER) must remain robust under both cultural variation and perceptually degraded visual conditions, yet most existing evaluations assume homogeneous d…
Predicting Soccer Penalty Kick Direction Using Human Action Recognition
David Freire-Obregón, Oliverio J. Santana, Javier Lorenzo-Navarro +2
Action anticipation has become a prominent topic in Human Action Recognition (HAR). However, its application to real-world sports scenarios remains limited by the availability of s…
An Evaluation of a Visual Question Answering Strategy for Zero-shot Facial Expression Recognition in Still Images
Modesto Castrillón-Santana, Oliverio J Santana, David Freire-Obregón +2
Facial expression recognition (FER) is a key research area in computer vision and human-computer interaction. Despite recent advances in deep learning, challenges persist, especial…
Towards Bi-Hemispheric Emotion Mapping through EEG: A Dual-Stream Neural Network Approach
David Freire-Obregón, Daniel Hernández-Sosa, Oliverio J. Santana +2
Emotion classification through EEG signals plays a significant role in psychology, neuroscience, and human-computer interaction. This paper addresses the challenge of mapping human…