Valerio Vignoli

University of Florence, University of Siena

Papers

Total Citations

H-Index

About

Valerio Vignoli’s research career bridges foundational work in robotic sensing and cutting-edge wearable health technology. His early contributions centered on ultrasonic systems for robotic navigation, exemplified by his 2002 paper on a multielement ultrasonic system with up to 32 transducers in the 40–200 kHz range, designed for obstacle avoidance in robotics. This work laid groundwork for multisensor acquisition and processing in autonomous systems. More recently, Vignoli has focused on occupational safety, leading the development of a wearable wireless multiprotocol health monitoring system for workers in hazardous environments, including confined spaces. His 2024 paper on this system integrates gas sensors, vibration sensors, and real-time monitoring capabilities, reflecting a shift toward practical, life-saving applications. While his citation counts (3 and 2, respectively) are modest, they underscore niche but impactful contributions: the ultrasonic system advanced robotic navigation hardware, while the wearable network addresses critical gaps in industrial safety. Vignoli’s trajectory from sensor design to human-centric monitoring demonstrates a commitment to translating engineering into tangible protections for vulnerable workers.