Keyphrases
Image Quality
100%
Task Performance
100%
Radiotherapy
100%
Clinical Task
100%
CT Algorithm
100%
IDose4
100%
Noise Reduction
61%
Filtered Back Projection
46%
Reduction Level
46%
Radiation Dose
30%
Image Quality Metrics
23%
Contour Accuracy
23%
Reconstructed Image
15%
Contrast-to-noise Ratio
15%
Radiation Oncologist
15%
Spatial Resolution
7%
Phantom
7%
Clinical Application
7%
Comparative Analysis
7%
Phantom Image
7%
Iterative Reconstruction
7%
Pelvis
7%
Accuracy Improvement
7%
Small-sized
7%
Electron Density
7%
Task-oriented
7%
Density Structure
7%
Phantom Experiments
7%
Image Quality Enhancement
7%
CT Reconstruction
7%
Filtered Back-projection Algorithm
7%
CT Images
7%
Qualitative Evaluation
7%
Treatment Planning
7%
Five-point
7%
Tumor Structures
7%
Ultra-low Dose
7%
Volume Estimation
7%
Quantitative Task
7%
Image Quality Index
7%
CT number
7%
Filtered Back Projection Reconstruction
7%
Clinical Acceptance
7%
CT Simulation
7%
Density Determination
7%
Phantom Size
7%
Hounsfield numbers
7%
Patient Photographs
7%
Simulation Planning
7%
Dose Control
7%
Task-based Image Quality
7%
Scoring Mechanism
7%
Reader Study
7%
Low-dose Scan
7%
Dose Volume
7%
Patient Size
7%
Photon Starvation
7%
Pixelization
7%
Medicine and Dentistry
Image Quality
100%
Task Performance
100%
Radiation Therapy
100%
Noise Reduction
87%
Contouring
37%
Radiation Oncologist
25%
Neoplasm
12%
Image Reconstruction
12%
Pelvis
12%
Treatment Planning
12%
Low Drug Dose
12%
Quality Improvement
12%
Engineering
Radiotherapy
100%
Metrics
75%
Reconstructed Image
50%
Noise Ratio
50%
Image Reconstruction
25%
Spatial Resolution
25%
Clinical Application
25%
Comparative Analysis
25%
Accuracy Improvement
25%
Additional Consideration
25%
Quality Index
25%
Patient Image
25%
Carrier Concentration
25%
Computer Science
reconstruction algorithm
100%
Image Quality
100%
Backprojection
100%
Task Performance
100%
Reconstructed Image
25%
Image Reconstruction
12%
Spatial Resolution
12%
Clinical Application
12%
Comparative Analysis
12%
Carrier Concentration
12%
Earth and Planetary Sciences
Noise Reduction
100%
Radiation Dose
57%
Image Reconstruction
14%
Spatial Resolution
14%
Electron Density
14%
Physics
Noise Reduction
100%
Image Reconstruction
14%
Electron Density
14%
Treatment Planning
14%