Simultaneous tumor segmentation, image restoration, and blur kernel estimation in PET using multiple regularizations

LiLaquan,WangJian,Luwei,TanShan

Simultaneous tumor segmentation, image restoration, and blur kernel estimation in PET using multiple regularizations

2017

LiLaquan
WangJian
Luwei
TanShan

A simultaneous restoration and segmentation variational method is proposed for PET.Multiple regularizations are employed to fit multiple image components in PET.Metabolic uptake values on tumor edg...

Keywords:

Computer vision
Regularization (mathematics)
Variational method
Kernel density estimation
Artificial intelligence
tumor segmentation
Mathematics
Image restoration
Segmentation
multiple image

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