OSA's Digital Library

Virtual Journal for Biomedical Optics

Virtual Journal for Biomedical Optics

| EXPLORING THE INTERFACE OF LIGHT AND BIOMEDICINE

  • Editors: Andrew Dunn and Anthony Durkin
  • Vol. 8, Iss. 10 — Nov. 8, 2013

Compressive x-ray phase tomography based on the transport of intensity equation

Lei Tian, Jonathan C. Petruccelli, Qin Miao, Haris Kudrolli, Vivek Nagarkar, and George Barbastathis  »View Author Affiliations


Optics Letters, Vol. 38, Issue 17, pp. 3418-3421 (2013)
http://dx.doi.org/10.1364/OL.38.003418


View Full Text Article

Enhanced HTML    Acrobat PDF (854 KB)





Browse Journals / Lookup Meetings

Browse by Journal and Year


   


Lookup Conference Papers

Close Browse Journals / Lookup Meetings

Article Tools

Share
Citations

Abstract

We develop and implement a compressive reconstruction method for tomographic recovery of refractive index distribution for weakly attenuating objects in a microfocus x-ray system. This is achieved through the development of a discretized operator modeling both the transport of intensity equation and the x-ray transform that is suitable for iterative reconstruction techniques.

© 2013 Optical Society of America

OCIS Codes
(100.5070) Image processing : Phase retrieval
(100.6950) Image processing : Tomographic image processing
(110.7440) Imaging systems : X-ray imaging

ToC Category:
Image Processing

History
Original Manuscript: June 12, 2013
Revised Manuscript: July 31, 2013
Manuscript Accepted: August 2, 2013
Published: August 28, 2013

Virtual Issues
Vol. 8, Iss. 10 Virtual Journal for Biomedical Optics

Citation
Lei Tian, Jonathan C. Petruccelli, Qin Miao, Haris Kudrolli, Vivek Nagarkar, and George Barbastathis, "Compressive x-ray phase tomography based on the transport of intensity equation," Opt. Lett. 38, 3418-3421 (2013)
http://www.opticsinfobase.org/vjbo/abstract.cfm?URI=ol-38-17-3418

You do not have subscription access to this journal. Citation lists with outbound citation links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Cited by links are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

You do not have subscription access to this journal. Figure files are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

Supplementary Material


» Media 1: AVI (1667 KB)     
» Media 2: AVI (1629 KB)     

You do not have subscription access to this journal. Article level metrics are available to subscribers only. You may subscribe either as an OSA member, or as an authorized user of your institution.

Contact your librarian or system administrator
or
Log in to access OSA Member Subscription

« Previous Article  |  Next Article »

OSA is a member of CrossRef.

CrossCheck Deposited