Published June 2006
| Version v1
Journal article
Quality of the reconstruction in x-ray phase contrast tomography
- 1. Advanced Photon Source, Argonne National Laboratory, Argonne, Illinois 60439 (United States)
- 2. School of Physics, University of Melbourne, Victoria 3010 (Australia)
- 3. Department of Physics, LaTrobe University, Victoria 3086 (Australia)
Description
We develop an analytical model for three dimensional phase contrast tomography for a pure phase object. The model incorporates an extended source, which is suitable for a laboratory based microfocus x-ray source. From the modeled intensities for the tomographic data set we obtain a model reconstruction and define a reconstruction quality factor that allows us to optimize the tomographic reconstruction for given feature sizes in an object
Additional details
Identifiers
- DOI
- 10.1063/1.2214667;
Publishing Information
- Journal Title
- Review of Scientific Instruments
- Journal Volume
- 77
- Journal Issue
- 6
- Journal Page Range
- p. 063709-063709.6
- ISSN
- 0034-6748
- CODEN
- RSINAK
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 38026283
- Subject category
- S46: INSTRUMENTATION RELATED TO NUCLEAR SCIENCE AND TECHNOLOGY; S62: RADIOLOGY AND NUCLEAR MEDICINE;
- Descriptors DEI
- COMPUTERIZED TOMOGRAPHY; IMAGE PROCESSING; QUALITY FACTOR; X RADIATION; X-RAY SOURCES
- Descriptors DEC
- DIAGNOSTIC TECHNIQUES; DIMENSIONLESS NUMBERS; ELECTROMAGNETIC RADIATION; IONIZING RADIATIONS; PROCESSING; RADIATION SOURCES; RADIATIONS; TOMOGRAPHY
Optional Information
- Notes
- (c) 2006 American Institute of Physics