Filippo Piffaretti

Laboratoire d'Informatique Fondamentale de Lille

Papers

Total Citations

H-Index

About

Filippo Piffaretti is a researcher whose work sits at the intersection of haptics, soft robotics, and human-machine interaction. His most cited contribution, "IPMC actuator array as a 3D haptic display" (2005, 8 citations), introduced a novel system that leverages ionic polymer-metal composite (IPMC) actuator arrays to create a tangible, three-dimensional interface. Unlike conventional stereoscopic displays that only simulate depth visually, Piffaretti’s design functions as both an input and output device, allowing users to physically design, present, or recognize objects in 3D space. This early work, building on concepts by Mazzone et al., demonstrated a pioneering approach to haptic feedback—using soft, electrically responsive materials to render dynamic shapes. While his citation count reflects a niche but foundational contribution, the innovation lies in its conceptual leap: merging tactile sensation with digital modeling. Piffaretti’s research has implications for assistive technologies, virtual reality, and teleoperation, where touch-based interaction is critical. His work remains a reference point for those exploring soft actuators in haptic displays, highlighting the enduring value of interdisciplinary thinking in robotics and interface design.