no code implementations • CVPR 2023 • Alankar Kotwal, Anat Levin, Ioannis Gkioulekas
We introduce an interferometric technique for passive time-of-flight imaging and depth sensing at micrometer axial resolutions.
no code implementations • CVPR 2023 • Alankar Kotwal, Anat Levin, Ioannis Gkioulekas
As in conventional synthetic wavelength interferometry, our technique uses light consisting of two narrowly-separated optical wavelengths, resulting in per-pixel interferometric measurements whose phase encodes scene depth.
no code implementations • 2 May 2020 • Jen-Hao Rick Chang, Anat Levin, B. V. K. Vijaya Kumar, Aswin C. Sankaranarayanan
Multifocal displays, one of the classic approaches to satisfy the accommodation cue, place virtual content at multiple focal planes, each at a di erent depth.
no code implementations • 7 Dec 2015 • Vadim Holodovsky, Yoav Y. Schechner, Anat Levin, Aviad Levis, Amit Aides
We formulate tomography that handles arbitrary orders of scattering, using a monte-carlo model.