Pierre Lacroix

Centre National de la Recherche Scientifique, Laboratoire d'Analyse et d'Architecture des Systèmes

Papers

Total Citations

H-Index

About

Pierre Lacroix is a robotics researcher specializing in sensor integration, perception, and autonomous navigation for mobile robots operating in dynamic, real-world environments. His work bridges the gap between theoretical sensor processing and practical embedded systems, with a focus on auditory and visual perception. Lacroix’s most cited paper (7 citations) introduces an experimental testbed for sound source localization using optimized wideband beamformers, where he applies convex optimization to enable mobile robots to accurately detect sound direction in real time—a critical capability for human-robot interaction. He also contributed to visual perception with an integrated subsystem for obstacle detection using a belt of micro-cameras (4 citations), designed for robots navigating cluttered public spaces, and developed a real-time stereovision integrated sensor (2 citations). Though his citation counts are modest, Lacroix’s work is notable for its emphasis on practical, embedded implementations that push toward low-latency, multi-modal perception. His research is particularly relevant for students and engineers interested in sensor fusion, real-time robotics, and the challenges of deploying perception algorithms on resource-constrained platforms.