Phase Imaging Based on Transport of Intensity Equation and Its Single-shot Recor

• XIA Peng

  National Institute of Advanced Industrial Science and Technology

• AWATSUJI Yasuhiro

  Kyoto Institute of Technology

• MATOBA Osamu

  Kobe University,

Bibliographic Information

Other Title

• 強度輸送方程式による位相イメージングとそのシングルショット記録
• キョウド ユソウ ホウテイシキ ニ ヨル イソウ イメージング ト ソノ シングルショット キロク

Abstract

Phase imaging technique based on the transport of intensity equation (TIE) has been increasingly investigated in recent years because of some unique advantages such as non-interferometric method, simple optical system, no need to phase unwrapping, and availability of incoherent light source. We describe a phase imaging technique using TIE. Also, we describe a single-shot phase imaging technique using TIE, which can acquire phase information of high-speed moving object. The principle of the technique and numerical simulation results are presented.

Journal

• The Review of Laser Engineering

  The Review of Laser Engineering 47 (5), 258-, 2019

  The Laser Society of Japan

Keywords

• Phase imaging,
• Transport of intensity equation,
• Single-shot exposure,
• Computational photography

Details

• CRID: 1390007546919230464
• NII Article ID: 130008074008
• NII Book ID: AN00255326
• DOI: 10.2184/lsj.47.5_258
• ISSN: 13496603
• ISSN: 03870200
• NDL BIB ID: 029762735
• Web Site: http://id.ndl.go.jp/bib/029762735
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I029762735
• Web Site: https://www.jstage.jst.go.jp/article/lsj/47/5/47_258/_pdf
• Text Lang: ja
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
  • KAKEN
• Abstract License Flag: Disallowed