Sectioning with edge extraction in optical incoherent imaging processing
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
Author(s)
Related Research Unit(s)
Detail(s)
| Original language | English |
|---|---|
| Pages (from-to) | 698-708 |
| Journal / Publication | OSA Continuum |
| Volume | 3 |
| Issue number | 4 |
| Online published | 17 Mar 2020 |
| Publication status | Published - 15 Apr 2020 |
Link(s)
| DOI | DOI |
|---|---|
| Attachment(s) | Documents
Publisher's Copyright Statement
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| Link to Scopus | https://www.scopus.com/record/display.uri?eid=2-s2.0-85103472867&origin=recordpage |
| Permanent Link | https://scholars.cityu.edu.hk/en/publications/publication(e5cfe185-6100-4816-b0ec-39210f96291e).html |
Abstract
Employing a single-pixel digital holographic recording technique called optical scanning holography (OSH), we accomplish the formidable task of sectioning with edge extraction in three-dimensional (3D) optical incoherent imaging. OSH is a special variant of generalized two-pupil heterodyning image processing, where one of the pupils used is a delta function with the other being a uniform function. In this study, we investigate the use of an annular pupil and a random-phase pupil for edge extraction during sectioning of a 3-D object. Novel simulation results indicate excellent edge extraction of a multi-section object with good sectioning capability, i.e., with each focused edge-extracted section out-of-focused haze has been eliminated. (C) 2020 Optical Society of America under the terms of the OSA Open Access Publishing Agreement
Research Area(s)
- SCANNING HOLOGRAPHY, 3-DIMENSIONAL MICROSCOPY, RECONSTRUCTION, IMAGES
Citation Format(s)
Sectioning with edge extraction in optical incoherent imaging processing. / ZHANG, Yaping; WANG, Rende; TSANG, Peter et al.
In: OSA Continuum, Vol. 3, No. 4, 15.04.2020, p. 698-708.
In: OSA Continuum, Vol. 3, No. 4, 15.04.2020, p. 698-708.
Research output: Journal Publications and Reviews › RGC 21 - Publication in refereed journal › peer-review
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