Indirect imaging using virtualized pattern projection
Computational Optical Sensing and Imaging, 2018•opg.optica.org
… The ideas described in this submission seek to virtualize a pattern projector at the remote
wall, in the hopes of surpassing the capabilities of the state-of-the-art in indirect imaging. It
specifically seeks to combine the notion of virtualized patterned projection with techniques
from Speckle Pattern Contouring (EPSC) [8], and Structured Illumination Optical Super-Resolution
(SI-OSR) [1]. Ideas from ESPC will aid in the recovery of shape and geometry around the
corner, while ideas from SI-OSR will help enhance latent … As a first step towards realizing …
wall, in the hopes of surpassing the capabilities of the state-of-the-art in indirect imaging. It
specifically seeks to combine the notion of virtualized patterned projection with techniques
from Speckle Pattern Contouring (EPSC) [8], and Structured Illumination Optical Super-Resolution
(SI-OSR) [1]. Ideas from ESPC will aid in the recovery of shape and geometry around the
corner, while ideas from SI-OSR will help enhance latent … As a first step towards realizing …
Abstract
The submission examines the role of illumination diversity in recovering shape, texture and motion of objects hidden from view. Focused spots incident on a scattering wall are used to spatially pattern the illumination within the hidden volume.
opg.optica.org
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