PPT Slide
Sitek A, DiBella EVR, Gullberg GT: Reconstruction from slow rotation dynamic SPECT using a factor model. In: Information Processing in Medical Imaging. Kuba A, ámal M, Todd-Pokropek A (eds.). Berlin, Springer 1999, pp 436 - 441.
Sitek A, DiBella EVR, Gullberg GT: Direct extraction of tomographic time-activity curves from dynamic SPECT projections using factor analysis. Journal of Nuclear Medicine 1998; 39 : 144P.