A general few-projection method for tomographic reconstruction of samples consisting of several distinct materials
| dc.contributor.author | Myers, Glenn R | |
| dc.contributor.author | Thomas, C. David L | |
| dc.contributor.author | Paganin, David M | |
| dc.contributor.author | Gureyev, Timur E | |
| dc.contributor.author | Clement, John G | |
| dc.date.accessioned | 2011-05-24T05:13:18Z | |
| dc.date.available | 2011-05-24T05:13:18Z | |
| dc.date.issued | 2010-01-12 | |
| dc.date.updated | 2015-12-09T10:29:52Z | |
| dc.description.abstract | We present a method for tomographic reconstruction of objects containing several distinct materials, which is capable of accurately reconstructing a sample from vastly fewer angular projections than required by conventional algorithms. The algorithm is more general than many previous discrete tomography methods, as: (i) a priori knowledge of the exact number of materials is not required; (ii) the linear attenuation coefficient of each constituent material may assume a small range of a priori unknown values. We present reconstructions from an experimental x-ray computed tomography scan of cortical bone acquired at the SPring-8 synchrotron. | |
| dc.format | 3 pages | |
| dc.identifier.issn | 0003-6951 | |
| dc.identifier.issn | 1077-3118 | |
| dc.identifier.uri | http://hdl.handle.net/1885/7361 | |
| dc.publisher | American Institute of Physics | |
| dc.rights | http://www.sherpa.ac.uk/romeo/index.php "Author can archive pre-print (ie pre-refereeing) … post-print (ie final draft post-refereeing) … [and] publisher's version/PDF. Link to publisher version … [and] Copyright notice required. Publisher's version/PDF can be used on … employers web site." - from SHERPA/RoMEO site (as at 25/02/10). http://aip.org/pubservs/web_posting_guidelines.html. © 2010 The American Physical Institute. "This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics." - from publisher web site (as at 04/05/10) | |
| dc.source | Applied Physics Letters 96.2 (2010): 021105/1-3 | |
| dc.source.uri | http://dx.doi.org/10.1063/1.3279150 | |
| dc.subject | bone, computerised tomography, diagnostic radiography, image reconstruction, medical image processing, orthopaedics | |
| dc.title | A general few-projection method for tomographic reconstruction of samples consisting of several distinct materials | |
| dc.type | Journal article | |
| dcterms.dateAccepted | 2009-12-05 | |
| local.bibliographicCitation.issue | 2 | |
| local.bibliographicCitation.startpage | 021105 | |
| local.contributor.affiliation | Myers, Glenn, College of Physical and Mathematical Sciences, ANU | |
| local.contributor.affiliation | Thomas, David L, University of Melbourne | |
| local.contributor.affiliation | Paganin, David M, Monash University | |
| local.contributor.affiliation | Gureyev, Timur E, CSIRO Materials Science and Engineering | |
| local.contributor.affiliation | Clement, John G, University of Melbourne | |
| local.contributor.authoruid | u4703841 | en_AU |
| local.identifier.absfor | 020402 | en_AU |
| local.identifier.ariespublication | u9210271xPUB360 | en_AU |
| local.identifier.citationvolume | 96 | |
| local.identifier.doi | 10.1063/1.3279150 | |
| local.identifier.scopusID | 2-s2.0-74549206071 | |
| local.identifier.thomsonID | 000273689400005 | |
| local.publisher.url | http://www.aip.org/ | en_AU |
| local.type.status | Published Version | en_AU |