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Fernando Caballero

2 papers indexed

arxivcs.ROcs.AI2026-07-15

From Language to Navigation Goals: A Vision-Language Approach for Semantic Navigation of Mobile Robots Using RGB-D Perception

Jose Martínez-Fajardo, Pablo Pueyo, Fernando Caballero, Luis Merino

Natural language interaction provides an intuitive way for non-expert users to communicate with robotic platforms. However, transforming user requests into executable navigation actions remains a challenging task, requiring the integration of language understanding, environment p…

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arxivcs.ROcs.HC2026-07-11

Navigating the Crowd: Non-linear MPC with Social Forces Dynamics for Human-Aware Robot Navigation

Stefano Trepella, Andrea Ostuni, Mauro Martini, Pablo Pueyo, Noé Pérez-Higueras, Marcello Chiaberge, et al.

Safe and socially compliant navigation remains a fundamental challenge for autonomous robots operating in human-populated environments. Beyond collision avoidance, robots must anticipate human motion and respect personal space to ensure human comfort. Model Predictive Control (MP…

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