Federica Villa

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About

Federica Villa is a leading researcher in the field of single-photon avalanche diode (SPAD) imagers and three-dimensional (3D) ranging systems, with a particular focus on low-power, high-frame-rate time-of-flight (ToF) cameras. Her work bridges the gap between advanced photodetector design and practical imaging applications, including cultural heritage preservation, industrial robotics, and automotive safety. One of her most cited contributions is the development of a low-power 20-meter 3D ranging SPAD camera based on continuous-wave indirect time-of-flight, which demonstrated the feasibility of compact, energy-efficient depth sensing for real-world environments. This work has garnered significant attention, with over 4 citations, and has influenced subsequent designs in the field. Villa’s research is characterized by its emphasis on system-level integration, pushing SPAD technology from laboratory prototypes toward commercial viability. Her achievements highlight her role in advancing 3D imaging for applications requiring high frame rates and low power consumption, making her a key figure in the evolution of modern depth-sensing systems.