Computational spectral-depth imaging with a compact system

Mingde Yao, Zhiwei Xiong, Lizhi Wang, Dong Liu, Xuejin Chen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

2 Citations (Scopus)

Abstract

In this paper, a compact imaging system is developed to enable simultaneous acquisition of the spectral and depth information in real-time with high resolution. We achieve this goal using only two commercial cameras and relying on an efficient computational reconstruction algorithm with deep learning. For the first time, this work allows 5D information (3D space + 1D spectrum + 1D time) of the target scene to be captured with a miniaturized apparatus and without active illumination.

Original languageEnglish
Title of host publicationSIGGRAPH Asia 2019 Posters, SA 2019
PublisherAssociation for Computing Machinery, Inc
ISBN (Electronic)9781450369435
DOIs
Publication statusPublished - 17 Nov 2019
EventSIGGRAPH Asia 2019 Posters - International Conference on Computer Graphics and Interactive Techniques, SA 2019 - Brisbane, Australia
Duration: 17 Nov 201920 Nov 2019

Publication series

NameSIGGRAPH Asia 2019 Posters, SA 2019

Conference

ConferenceSIGGRAPH Asia 2019 Posters - International Conference on Computer Graphics and Interactive Techniques, SA 2019
Country/TerritoryAustralia
CityBrisbane
Period17/11/1920/11/19

Keywords

  • Deep learning
  • Depth imaging
  • Spectral imaging

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