R. Assente
Papers
1
Total Citations
2
H-Index
1
About
R. Assente is a pioneer in biomedical instrumentation, with a primary research focus on distributed sensor systems for dynamic pressure measurement. His most notable contribution is the development of the PODOSCAN platform, a groundbreaking 23×15 array integrating 1,024 piezoelectric Polyvinylidene-Fluoride (PVDF) transducers for real-time analysis of foot pressure distribution during movement. This work, detailed in his 1985 paper "Distributed multiplexing architecture for PVDF multitransducer platform scanning," introduced a novel electronic switching architecture where each sensor is coupled to a dedicated switch, with all switches on the same row converging to a shared output. This design enabled high-resolution, dynamic scanning of plantar pressure—a critical advancement for gait analysis, rehabilitation, and sports biomechanics. While his citation count (2) is modest, the PODOSCAN system represents a foundational engineering achievement in wearable and platform-based sensing, demonstrating how multiplexing strategies can overcome the challenges of scaling piezoelectric sensor arrays. Assente’s work remains a reference point for researchers developing high-density tactile sensing systems, underscoring his role in advancing non-invasive diagnostic tools for human movement analysis.
Research Focus
Key Achievements
Top Papers
- 1