Alistair Conkie

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About

Alistair Conkie is a pioneering researcher in robotics and speech synthesis, whose work bridges visual servoing and text-to-speech technology. His early contributions include the development of an uncalibrated stereo visual servo system (1990, 19 citations), which demonstrated how robotic manipulators could be guided to targets using approximate camera positions and without precise kinematic models—a foundational advance in vision-based robot control. This work laid the groundwork for more flexible, calibration-free robotic systems. Conkie is perhaps best known for his transformative impact on speech synthesis, particularly through his leadership at AT&T Labs, where he developed the first unit-selection text-to-speech system. This innovation, which concatenates recorded speech units to produce natural-sounding voices, revolutionized the field and remains a cornerstone of modern TTS technology. His research has garnered significant influence, with his most-cited papers spanning robotics and speech processing, and his work has been instrumental in making synthetic speech more human-like and commercially viable. Conkie’s achievements include multiple patents and contributions to the Festival Speech Synthesis System, cementing his legacy as a key figure in both robotics and speech technology.