Toward time resolved cardiac CT images with patient dose reduction: Image-based motion estimation
Publication
, Journal Article
Taguchi, K; Segars, WP; Kudo, H; Frey, EC; Fishman, EK; Tsui, BMW
Published in: IEEE Nuclear Science Symposium Conference Record
January 1, 2006
Two major problems with the current electrocardiogram-gated cardiac CT imaging technique are a large patient radiation dose and insufficient temporal resolution. Our long-term goal is to develop new time resolved and low dose cardiac CT imaging techniques that consist of image reconstruction algorithms and estimation methods of the time-dependent motion vector field of the heart from the acquired CT data. Toward this goal, we developed a method that estimates the 2D components of the motion vector field from a sequence of cardiac CT images. © 2006 IEEE.
Duke Scholars
Published In
IEEE Nuclear Science Symposium Conference Record
DOI
ISSN
1095-7863
Publication Date
January 1, 2006
Volume
4
Start / End Page
2029 / 2032
Citation
APA
Chicago
ICMJE
MLA
NLM
Taguchi, K., Segars, W. P., Kudo, H., Frey, E. C., Fishman, E. K., & Tsui, B. M. W. (2006). Toward time resolved cardiac CT images with patient dose reduction: Image-based motion estimation. IEEE Nuclear Science Symposium Conference Record, 4, 2029–2032. https://doi.org/10.1109/NSSMIC.2006.354312
Taguchi, K., W. P. Segars, H. Kudo, E. C. Frey, E. K. Fishman, and B. M. W. Tsui. “Toward time resolved cardiac CT images with patient dose reduction: Image-based motion estimation.” IEEE Nuclear Science Symposium Conference Record 4 (January 1, 2006): 2029–32. https://doi.org/10.1109/NSSMIC.2006.354312.
Taguchi K, Segars WP, Kudo H, Frey EC, Fishman EK, Tsui BMW. Toward time resolved cardiac CT images with patient dose reduction: Image-based motion estimation. IEEE Nuclear Science Symposium Conference Record. 2006 Jan 1;4:2029–32.
Taguchi, K., et al. “Toward time resolved cardiac CT images with patient dose reduction: Image-based motion estimation.” IEEE Nuclear Science Symposium Conference Record, vol. 4, Jan. 2006, pp. 2029–32. Scopus, doi:10.1109/NSSMIC.2006.354312.
Taguchi K, Segars WP, Kudo H, Frey EC, Fishman EK, Tsui BMW. Toward time resolved cardiac CT images with patient dose reduction: Image-based motion estimation. IEEE Nuclear Science Symposium Conference Record. 2006 Jan 1;4:2029–2032.
Published In
IEEE Nuclear Science Symposium Conference Record
DOI
ISSN
1095-7863
Publication Date
January 1, 2006
Volume
4
Start / End Page
2029 / 2032