Tomography of asymmetric bulk specimens imaged by scanning electron microscopy

Simple item page
dc.contributor.authorWoodward, J D
dc.contributor.authorSewell, B T
dc.date.accessioned2016-07-26T11:55:30Z
dc.date.available2016-07-26T11:55:30Z
dc.date.issued2010
dc.date.updated2016-07-26T11:54:30Z
dc.description.abstractThe scanning electron microscope produces nanometer-resolution surface images of biological samples preserved in a life-like state. Extracting three-dimensional information from these two-dimensional images has been the subject of long and ongoing research. We present here a general method and theoretical basis for reconstructing the surfaces of SEM specimens imaged from multiple directions by back-projection. The resulting reconstructions are faithful representations of the original specimen geometry, even when the input images are blurred and have low signal-to-noise ratio.en_ZA
dc.identifierhttp://dx.doi.org/10.1016/j.ultramic.2009.11.001
dc.identifier.apacitationWoodward, J. D., & Sewell, B. T. (2010). Tomography of asymmetric bulk specimens imaged by scanning electron microscopy. <i>Ultramicroscopy</i>, http://hdl.handle.net/11427/20765en_ZA
dc.identifier.chicagocitationWoodward, J D, and B T Sewell "Tomography of asymmetric bulk specimens imaged by scanning electron microscopy." <i>Ultramicroscopy</i> (2010) http://hdl.handle.net/11427/20765en_ZA
dc.identifier.citationWoodward, J. D., & Sewell, B. T. (2010). Tomography of asymmetric bulk specimens imaged by scanning electron microscopy. Ultramicroscopy, 110(2), 170-175.en_ZA
dc.identifier.issn0304-3991en_ZA
dc.identifier.ris TY - Journal Article AU - Woodward, J D AU - Sewell, B T AB - The scanning electron microscope produces nanometer-resolution surface images of biological samples preserved in a life-like state. Extracting three-dimensional information from these two-dimensional images has been the subject of long and ongoing research. We present here a general method and theoretical basis for reconstructing the surfaces of SEM specimens imaged from multiple directions by back-projection. The resulting reconstructions are faithful representations of the original specimen geometry, even when the input images are blurred and have low signal-to-noise ratio. DA - 2010 DB - OpenUCT DP - University of Cape Town J1 - Ultramicroscopy LK - https://open.uct.ac.za PB - University of Cape Town PY - 2010 SM - 0304-3991 T1 - Tomography of asymmetric bulk specimens imaged by scanning electron microscopy TI - Tomography of asymmetric bulk specimens imaged by scanning electron microscopy UR - http://hdl.handle.net/11427/20765 ER - en_ZA
dc.identifier.urihttp://hdl.handle.net/11427/20765
dc.identifier.urihttp://www.sciencedirect.com/science/article/pii/S0304399109002447
dc.identifier.vancouvercitationWoodward JD, Sewell BT. Tomography of asymmetric bulk specimens imaged by scanning electron microscopy. Ultramicroscopy. 2010; http://hdl.handle.net/11427/20765.en_ZA
dc.languageengen_ZA
dc.publisherElsevieren_ZA
dc.publisher.institutionUniversity of Cape Town
dc.sourceUltramicroscopyen_ZA
dc.source.urihttp://www.sciencedirect.com/science/article/pii/S0304399109002447
dc.subject.otherScanning electron microscopy
dc.subject.otherConical tomography
dc.subject.otherThree-dimensional reconstruction
dc.subject.otherBack-projection
dc.titleTomography of asymmetric bulk specimens imaged by scanning electron microscopyen_ZA
dc.typeJournal Articleen_ZA
uct.type.filetypeText
uct.type.filetypeImage
uct.type.publicationResearchen_ZA
uct.type.resourceArticleen_ZA
Files
Original bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
Woodward_Tomography_asymmetric_2010.pdf
Size:
432.73 KB
Format:
Adobe Portable Document Format
Description:
Download
License bundle
Now showing 1 - 1 of 1
Thumbnail Image
Name:
license.txt
Size:
1.72 KB
Format:
Item-specific license agreed upon to submission
Description:
Download
Collections
Journal Articles