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Real-time 3D video utilizing a compressed sensing time-of-flight single-pixel camera

  • Matthew P. Edgar*
  • , Ming Jie Sun
  • , Graham M. Gibson
  • , Gabriel C. Spalding
  • , David B. Phillips
  • , Miles J. Padgett
  • *此作品的通讯作者
  • University of Glasgow
  • Illinois Wesleyan University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

Time-of-flight 3D imaging is an important tool for applications such as remote sensing, machine vision and autonomous navigation. Conventional time-of-flight three-dimensional imaging systems that utilize a raster scanned laser to measure the range of each pixel in the scene sequentially, inherently have acquisition times that scale directly with the resolution. Here we show a modified time-of-flight 3D camera employing structured illumination, which uses a visible camera to enable a novel compressed sensing technique, minimising the acquisition time as well as providing a high-resolution reflectivity map for image overlay. Furthermore, a quantitative assessment of the 3D imaging performance is provided.

源语言英语
主期刊名Optical Trapping and Optical Micromanipulation XIII
编辑Kishan Dholakia, Gabriel C. Spalding
出版商SPIE
ISBN(电子版)9781510602359
DOI
出版状态已出版 - 2016
活动Optical Trapping and Optical Micromanipulation XIII - San Diego, 美国
期限: 28 8月 20161 9月 2016

出版系列

姓名Proceedings of SPIE - The International Society for Optical Engineering
9922
ISSN(印刷版)0277-786X
ISSN(电子版)1996-756X

会议

会议Optical Trapping and Optical Micromanipulation XIII
国家/地区美国
San Diego
时期28/08/161/09/16

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