Improved Parametric Image Generation Using Spatial-Temporal ...
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A nonlinear ridge regression with spatial constraint (NLRRSC) parametric imaging algorithm was proposed in this study.
A nonlinear ridge regression with spatial constraint (NLRRSC) parametric imaging algorithm was proposed in this study.
Dive into the research topics of 'Improved parametric image generation using spatial-temporal analysis of dynamic PET studies'. Together they form a unique ...
In this work, we propose and test a new approach for non-linear kinetic parameters' estimation from dynamic PET data. A technique is discussed, to derive an ...
Based on the concept that both spatial and temporal information should be integrated to improve parametric image quality, a nonlinear ridge regression with ...
Sep 21, 2020 · In this article, we provide an overview of past and present activities and discuss emerging opportunities in the field of parametric imaging for the future.
Missing: Spatial- Temporal Analysis Studies.
Sep 21, 2020 · In this paper, we provide an overview of past and present activities and discuss emerging opportunities in the field of parametric imaging for the future.
Dynamic positron emission tomography (PET) imaging is a powerful tool that provides useful quantitative information on physiological and biochemical processes.
The results demonstrate that significant improvements in SNR can be realized in the PET time series, particularly for voxel-based analysis, without sacrificing ...
There are basically two approaches for deriving tracer kinetics from dynamic PET data: region-of-interest (ROI) kinetic modeling and parametric imaging [5-7].