Fabio Dubois

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About

Fabio Dubois is a leading researcher in the field of robotic locomotion, with a primary focus on the design and optimization of walking robots. His most significant contribution is the development of **Vitruvio**, an open-source leg design optimization toolbox that has garnered 41 citations. This framework allows researchers to systematically optimize leg parameters—such as link lengths, transmission ratios, and spring constants—to minimize energy consumption or peak actuator torque, effectively bridging the gap between theoretical design and practical implementation in legged robotics. Dubois also introduced the **CAMI** system, a novel force-compliant variable cam mechanism that enables multi-legged locomotion through a three-dimensional cam apparatus. While this work has received fewer citations (4), it represents a creative departure from traditional joint-based designs, offering a compact, compliant alternative for generating arbitrary end-effector motions. Together, these contributions establish Dubois as a key innovator in making walking robots more efficient, accessible, and mechanically elegant, with his open-source tools empowering a broader community to advance the state of the art in robotic mobility.