Panikos Heracleous

Advanced Telecommunications Research Institute International, Karlsruhe Institute of Technology

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About

Panikos Heracleous is a leading researcher in multi-modal human-robot interaction and speech processing, with a focus on robust communication in challenging acoustic environments. His work bridges the gap between human behavior and machine perception, particularly through the development of innovative sensor technologies. Heracleous is best known for pioneering the use of body-conducted acoustic sensors, such as Non-Audible Murmur (NAM) microphones, to enable clear speech capture in noisy settings—a critical advancement for tele-operating humanoid robots like the Geminoid HI-1. His research on multi-modal front-ends for speaker activity detection in small meetings has laid foundational work for efficient meeting archiving, addressing the practical need to track "who talked when" in collaborative settings. With key publications accumulating over a decade of citations, Heracleous’s contributions have directly impacted the design of social robots that can navigate complex, real-world environments. His work exemplifies how integrating alternative sensors and multi-modal attention mechanisms can make human-robot communication more natural and resilient, offering valuable insights for students and researchers in robotics, acoustics, and human-computer interaction.