Keng Heng Lai

Agency for Science, Technology and Research

Papers

Total Citations

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About

Keng Heng Lai is a rising researcher at the forefront of advanced optical imaging, with a primary focus on metalens technology and three-dimensional (3D) detection systems. His most notable contribution is the development of a stereo imaging camera based on a hemispherical field-of-view metalens, a breakthrough that addresses the critical need for wide-angle vision in artificial intelligence and robotics. This work, published in 2024 and already garnering 18 citations, demonstrates how metalenses—ultra-thin, flat lenses—can replace bulky traditional optics to enable compact, panoramic 3D depth perception. By integrating stereo imaging with a hemispherical design, Lai’s research pushes the boundaries of what is possible in medical imaging, autonomous navigation, and machine vision. His achievements highlight a rare ability to bridge fundamental photonics with real-world engineering challenges, offering a scalable path toward next-generation sensing systems. As an early-career innovator, Lai’s rapidly cited work signals his growing influence in the fields of nanophotonics and computational imaging, making him a researcher to watch for transformative contributions to AI-driven visual technologies.