- Title
- Direct reconstruction of functional parameters for dynamic SPECT
- Creator
- Limber, M. A.; Limber, M. N.; Celler, A.; Barney, J S.; Borwein, J. M.
- Relation
- IEEE Transactions on Nuclear Science Vol. 42, Issue 4, p. 1249-1256
- Publisher Link
- http://dx.doi.org/10.1109/23.467872
- Publisher
- Institute of Electrical and Electronics Engineers (IEEE)
- Resource Type
- journal article
- Date
- 1995
- Description
- We have developed a dynamic SPECT method which allows the prevalent rotating camera systems to be used. In this method, the parameters of the time-activity curve in each pixel are recovered directly from the projection data, without first reconstructing a series of static images. Preliminary test results show that we can accurately recover time-activity curves for a simple model based on activity values expected for myocardial viability studies with fatty acid tracers
- Subject
- cardiology; image reconstruction; radioactive tracers; single photon emission computed tomography
- Identifier
- http://hdl.handle.net/1959.13/940440
- Identifier
- uon:13013
- Identifier
- ISSN:0018-9499
- Rights
- Copyright © 1995 IEEE. Reprinted from IEEE Transactions on Nuclear Science. This material is posted here with permission of the IEEE. Such permission of the IEEE does not in any way imply IEEE endorsement of any of University of Newcastle's products or services. Internal or personal use of this material is permitted. However, permission to reprint/republish this material for advertising or promotional purposes or for creating new collective works for resale or redistribution must be obtained from the IEEE by writing to pubs-permissions@ieee.org. By choosing to view this document, you agree to all provisions of the copyright laws protecting it.
- Language
- eng
- Full Text
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