Keyphrases
CBCT Reconstruction
100%
Total Variation
100%
Iterative Algorithm
100%
ICBCT
100%
Fast Convergent
100%
GPU Acceleration
100%
Imaging Dose
60%
Spatial Resolution
40%
Image Reconstruction
40%
Digital Phantom
40%
Fast Convergence
40%
High SNR
40%
FDK Reconstruction
40%
Radiation Therapy
20%
Phantom Study
20%
Image Quality
20%
Tesla
20%
Convergence Rate
20%
Physical Phantom
20%
Performance Accuracy
20%
Cost Function
20%
Reconstruction-based
20%
Reconstruction Algorithm
20%
Projection Data
20%
CBCT Images
20%
Improve Image Quality
20%
Reconstructed Image
20%
Reconstruction Approach
20%
Reconstruction Accuracy
20%
Total Variation Regularization
20%
Iterative Image Reconstruction
20%
Weighted Least Squares
20%
Data Incompleteness
20%
3D Image Reconstruction
20%
Data Noise
20%
Algorithm Convergence
20%
Catphan
20%
Iteration Acceleration
20%
Engineering
Total Variation
100%
Graphics Processing Unit
100%
Iterative Algorithm
100%
Convergent
100%
Image Reconstruction
80%
Spatial Resolution
40%
Radiotherapy
20%
Cost Function
20%
Projection Data
20%
Reconstructed Image
20%
Convergence Rate
20%
Least Square
20%
Regularization
20%
Obtained Image
20%
Tesla Roadster
20%
Computer Science
Total Variation
100%
Iterative Algorithm
100%
Graphics Processing Unit
100%
Image Reconstruction
80%
Image Quality
40%
Spatial Resolution
40%
Fast Convergence
40%
Least Squares Method
20%
reconstruction algorithm
20%
Reconstructed Image
20%
Projection Data
20%
Reconstruction Result
20%
Convergence Rate
20%
Regularization
20%
Reconstruction Accuracy
20%
Medicine and Dentistry
Image Reconstruction
100%
Cone Beam Computed Tomography
100%
Image Quality
50%
Health Care Cost
25%
Least Square Analysis
25%
Radiation Therapy
25%
Earth and Planetary Sciences
Image Reconstruction
100%
Spatial Resolution
50%
Physics
Image Reconstruction
100%