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Showing 1 to 2 of 2 for “"Image-domain bootstrapping"”.
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Statistical methods for mapping kinetics together with associated uncertainties in long field of view dynamic PET studies
… and voxel-level kinetic mapping. A model-based image-domain bootstrapping method is developed with the objective to generate reliable uncertainty estimates, which are crucial for accurate data interpretation and subsequent treatment decisions. This method uses an empirical distribution of …
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Improved statistical quantitation of dynamic PET scans
… a bootstrap data generation process (DGP) in the image domain. The proposed bootstrap method has been used to assess the uncertainty (standard errors) in kinetic information and more complex regional summaries. We also examine its potential to improve the mean square error (MSE) characteristics of …