Cristobal Huidobro-Marin

Institut national de recherche en sciences et technologies du numérique

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About

Cristóbal Huidobro-Marín is a researcher at the intersection of robotics, embedded systems, and indoor localization, with a focus on enabling precise navigation for miniature, resource-constrained robots. His key contributions center on adapting and miniaturizing commercial tracking technologies for robotic applications, most notably through his work on lighthouse localization. In his highly cited 2024 paper, he demonstrated how the optical tracking system originally developed for virtual reality can be repurposed for centimeter-scale wireless robots, achieving robust positioning on a low-power microcontroller. This work, which has already garnered early citations, showcases his talent for bridging consumer electronics and robotics to solve fundamental localization challenges. Huidobro-Marín’s research is notable for its practical, hardware-driven approach—implementing decoding and tracking algorithms directly on tiny embedded systems—making his work a valuable reference for engineers developing autonomous microrobots. His achievements highlight a promising trajectory in scalable, low-cost robotic navigation.