Back to Search
Start Over
Software phantom for the synthesis of equilibrium radionuclide ventriculography images.
- Source :
-
Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference [Conf Proc IEEE Eng Med Biol Soc] 2006; Vol. 2006, pp. 1085-8. - Publication Year :
- 2006
-
Abstract
- This paper presents the novel design of a software phantom for the evaluation of equilibrium radionuclide ventriculography systems. Through singular value decomposition, the data matrix corresponding to an equilibrium image series is decomposed into both spatial and temporal fundamental components that can be parametrized. This parametric model allows for the application of user-controlled conditions related to a desired dynamic behavior. Being invertible, the decomposition is used to regenerate the radionuclide image series, which is then translated into a DICOM ventriculography file that can be read by commercial equipment.
- Subjects :
- Computer Simulation
Humans
Image Enhancement methods
Imaging, Three-Dimensional methods
Models, Anatomic
Gated Blood-Pool Imaging instrumentation
Gated Blood-Pool Imaging methods
Heart Ventricles diagnostic imaging
Image Interpretation, Computer-Assisted methods
Models, Cardiovascular
Phantoms, Imaging
Software
Subjects
Details
- Language :
- English
- ISSN :
- 1557-170X
- Volume :
- 2006
- Database :
- MEDLINE
- Journal :
- Conference proceedings : ... Annual International Conference of the IEEE Engineering in Medicine and Biology Society. IEEE Engineering in Medicine and Biology Society. Annual Conference
- Publication Type :
- Academic Journal
- Accession number :
- 17946442
- Full Text :
- https://doi.org/10.1109/IEMBS.2006.260276