10 papers
An Analysis of Layer-Freezing Strategies for Enhanced Transfer Learning in YOLO Architectures
Andrzej D. Dobrzycki, Ana M. Bernardos, José R. Casar
The You Only Look Once (YOLO) architecture is crucial for real-time object detection. However, deploying it in resource-constrained environments such as unmanned aerial vehicles (U…
Enhancing healthcare infrastructure resilience through agent-based simulation methods
David Carramiñana, Ana M. Bernardos, Juan A. Besada +1
Critical infrastructures face demanding challenges due to natural and human-generated threats, such as pandemics, workforce shortages or cyber-attacks, which might severely comprom…
A Performance Analysis of You Only Look Once Models for Deployment on Constrained Computational Edge Devices in Drone Applications
Lucas Rey, Ana M. Bernardos, Andrzej D. Dobrzycki +4
Advancements in embedded systems and Artificial Intelligence (AI) have enhanced the capabilities of Unmanned Aircraft Vehicles (UAVs) in computer vision. However, the integration o…
Application of Deep Reinforcement Learning to UAV Swarming for Ground Surveillance
Raúl Arranz, David Carramiñana, Gonzalo de Miguel +2
This paper summarizes in depth the state of the art of aerial swarms, covering both classical and new reinforcement-learning-based approaches for their management. Then, it propose…
Enhancing Interaction with Augmented Reality through Mid-Air Haptic Feedback: Architecture Design and User Feedback
Diego Vaquero-Melchor, Ana M. Bernardos
The integration of haptics within Augmented Reality may help to deliver an enriched experience, while facilitating the performance of specific actions (e.g. repositioning or resizi…
Exploring the Use of Contrastive Language-Image Pre-Training for Human Posture Classification: Insights from Yoga Pose Analysis
Andrzej D. Dobrzycki, Ana M. Bernardos, Luca Bergesio +2
Accurate human posture classification in images and videos is crucial for automated applications across various fields, including work safety, physical rehabilitation, sports train…