Title :
Closed-form kinetic parameter estimation using wavelets
Author :
Zeng, Gengsheng L. ; Hernandez, A. Mauricio ; Kadrmas, Dan J. ; Gullberg, Grant T.
Author_Institution :
Dept. of Radiol., Univ. of Utah, Salt Lake City, UT, USA
fDate :
Oct. 27 2012-Nov. 3 2012
Abstract :
This paper uses the method of integration by parts to convert a differentiation equation into an equation that does not contain any derivatives. A linear estimation model is set up and a closed-form estimation solution is obtained.
Keywords :
differential equations; differentiation; estimation theory; integration; parameter estimation; positron emission tomography; wavelet transforms; closed-form kinetic parameter estimation; differentiation equation; integration; linear estimation model; small animal PET data; wavelets;
Conference_Titel :
Nuclear Science Symposium and Medical Imaging Conference (NSS/MIC), 2012 IEEE
Conference_Location :
Anaheim, CA
Print_ISBN :
978-1-4673-2028-3
DOI :
10.1109/NSSMIC.2012.6551896
