Half-cone-beam data sufficiency in triple-camera SPECT
Publication
, Journal Article
Ter-Antonyan, R; Jaszczak, RJ; Bowsher, JE; Greer, KL; Metzler, SD
Published in: IEEE Nuclear Science Symposium Conference Record
December 1, 2007
In this study we assess triple-HCB data acquisition for sufficient sampling of the human brain. We find that 2D slices of the brain can be sufficiently sampled by a continuous axially translating triple-HCB source curve prior to their truncation. We hypothesize that if the truncated slices are sufficiently sampled prior to truncation, Tuy's sufficiency condition can be extended to the truncated object. Using simulations we demonstrate that triple-HCB acquisitions with circle-and-line and circle-and-helix scan paths are capable of artifact-free image reconstructions, supporting our hypothesis. © 2007 IEEE.
Duke Scholars
Published In
IEEE Nuclear Science Symposium Conference Record
DOI
ISSN
1095-7863
Publication Date
December 1, 2007
Volume
6
Start / End Page
4442 / 4446
Citation
APA
Chicago
ICMJE
MLA
NLM
Ter-Antonyan, R., Jaszczak, R. J., Bowsher, J. E., Greer, K. L., & Metzler, S. D. (2007). Half-cone-beam data sufficiency in triple-camera SPECT. IEEE Nuclear Science Symposium Conference Record, 6, 4442–4446. https://doi.org/10.1109/NSSMIC.2007.4437097
Ter-Antonyan, R., R. J. Jaszczak, J. E. Bowsher, K. L. Greer, and S. D. Metzler. “Half-cone-beam data sufficiency in triple-camera SPECT.” IEEE Nuclear Science Symposium Conference Record 6 (December 1, 2007): 4442–46. https://doi.org/10.1109/NSSMIC.2007.4437097.
Ter-Antonyan R, Jaszczak RJ, Bowsher JE, Greer KL, Metzler SD. Half-cone-beam data sufficiency in triple-camera SPECT. IEEE Nuclear Science Symposium Conference Record. 2007 Dec 1;6:4442–6.
Ter-Antonyan, R., et al. “Half-cone-beam data sufficiency in triple-camera SPECT.” IEEE Nuclear Science Symposium Conference Record, vol. 6, Dec. 2007, pp. 4442–46. Scopus, doi:10.1109/NSSMIC.2007.4437097.
Ter-Antonyan R, Jaszczak RJ, Bowsher JE, Greer KL, Metzler SD. Half-cone-beam data sufficiency in triple-camera SPECT. IEEE Nuclear Science Symposium Conference Record. 2007 Dec 1;6:4442–4446.
Published In
IEEE Nuclear Science Symposium Conference Record
DOI
ISSN
1095-7863
Publication Date
December 1, 2007
Volume
6
Start / End Page
4442 / 4446