An improved iterative thresholding method to delineate PET volumes using the delineation-averaged signal instead of the enclosed maximum signal.
Unlabelled: An improved thresholding method for segmentation of PET volumes is proposed that uses the delineation-averaged activity concentration (AC) within an iterative procedure instead of the enclosed maximum AC. Methods: The average-based iterative thresholding method (avg-ITM) needs the backgr...
| Publicado en: | Journal of Nuclear Medicine Technology Vol. 43; no. 1; pp. 28 - 36 |
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| Autor principal: | |
| Formato: | research Journal Article |
| Publicado: |
Society of Nuclear Medicine
Mar2015
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| Acceso en línea: | Ver este registro en EBSCOhost |