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Medicine and Dentistry
Computer Assisted Tomography
100%
Least Squares Method
100%
Image Reconstruction
100%
Low Drug Dose
100%
Image Quality
66%
Radiation Exposure
33%
Malignant Neoplasm
33%
Patient-Data
33%
Computer Science
Computer Assisted Tomography
100%
Image Reconstruction
100%
Least Squares Method
100%
Image Quality
66%
Regularization
66%
Experimental Result
33%
Objective Function
33%
Research Topic
33%
Estimation Variance
33%
Keyphrases
Second Order Total Generalized Variation
100%
Total Generalized Variation
100%
Variation Regularization
50%
Computed Tomography Examination
25%
Patient Data
25%
Variance Estimation
25%
Noise Suppression
25%
Second-order Derivative
25%
Digital Phantom
25%
Artifact Suppression
25%
Real Patients
25%
Computed Tomography Measurement
25%
Square Scheme
25%
Variation Method
25%
Alternating Minimization
25%
Mathematics
Total Order
100%
Weighted Least Squares
100%
Regularization
66%
Edge
33%
Dependent Data
33%
Second-Order Derivatives
33%
Variation Method
33%
Objective Function
33%
Variance Estimation
33%
Patient Data
33%
Engineering
Image Reconstruction
100%
Least Squares Method
100%
Regularization
66%
Data Show
33%
Experimental Result
33%
Objective Function
33%