Keyphrases
Representation Method
100%
Sinogram
100%
Low-dose CT
100%
Kronecker Basis
100%
Basis Representation
100%
Low-rank
75%
Low-dose Computed Tomography
75%
Denoising Model
75%
Mixed Noise
75%
Numerical Results
25%
Poisson
25%
Maximum a Posteriori
25%
Image Reconstruction
25%
Statistical Features
25%
Challenging Tasks
25%
Peak Signal to Noise Ratio
25%
Feature Similarity
25%
Matrix Form
25%
Data Fidelity
25%
Similar Patches
25%
Nonlocal Self-similarity
25%
Self-similar Properties
25%
Normalized Mean Square Error
25%
Patch Group
25%
Rank Characteristic
25%
Generative Mechanisms
25%
Mathematics
Mean Square Error
100%
Gaussian Distribution
100%
Self-Similarity
100%
Posteriori
100%
Characteristic Rank
100%
Noise Ratio
100%
Statistical Characteristic
100%
Engineering
Similarities
100%
Signal-to-Noise Ratio
50%
Statistical Characteristic
50%
Matrix Form
50%
Maximum a Posteriori
50%
Gaussians
50%
Peak Signal
50%
Image Reconstruction
50%
Illustrates
50%
Mean Square Error
50%
Computer Science
Representation Method
100%
de-noising
100%
Similarity Property
33%
peak signal to noise ratio
33%
Image Reconstruction
33%