1 May 1994 Image registration issues in the analysis of multiple injection 15O H2O PET studies: BRAINFIT
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Abstract
Spatial registration of functional and structural data is a vital first step in the regional analysis of images obtained from functional imaging techniques. We present a set of procedures that produce accurate, objective, and robust registrations between PET and MR images that are highly automated and user-friendly. These techniques have been shown to be both reliable and valid. Because the method is automated and therefore efficient, each injection of the PET experiment can be individually fit to overcome errors introduced because of subject movement between PET injections.
© (1994) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Ted Cizadlo, Ted Cizadlo, Nancy C. Andreasen, Nancy C. Andreasen, Gene Zeien, Gene Zeien, Rajaprabhakaran Rajarethinam, Rajaprabhakaran Rajarethinam, Greg Harris, Greg Harris, Daniel S. O'Leary, Daniel S. O'Leary, Victor Swayze, Victor Swayze, Stephan Arndt, Stephan Arndt, Richard D. Hichwa, Richard D. Hichwa, James C. Ehrhardt, James C. Ehrhardt, William T. C. Yuh, William T. C. Yuh, } "Image registration issues in the analysis of multiple injection 15O H2O PET studies: BRAINFIT", Proc. SPIE 2168, Medical Imaging 1994: Physiology and Function from Multidimensional Images, (1 May 1994); doi: 10.1117/12.174396; https://doi.org/10.1117/12.174396
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