
Alexei A. EfrosResearcher
UC Berkeley
Professor
via UC Berkeley
Researcher · Academic · Founder
Professor, Electrical Engineering and Computer Sciences at UC Berkeley
Ng pioneered practical light-field photography, which records enough information to refocus an image after it is taken. He commercialized his Stanford dissertation through Lytro, then returned to academia; at Berkeley he studies computational imaging, computer vision and neural scene representations including NeRF.
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UC BerkeleyWork and education history is primarily focused on AI-relevant roles and may not be comprehensive.
Last editorial review: August 9, 2026