Keyphrases
Projection Operator
100%
Null Space
100%
Linear Imaging
100%
Imaging Operator
100%
Memory Requirements
33%
Computational Memory
33%
Computational Cost
16%
Imaging Systems
16%
Low Computational Complexity
16%
Numerical Results
16%
Reconstruction Algorithm
16%
Computationally Efficient
16%
Image Reconstruction Techniques
16%
Algorithm Design
16%
Space Components
16%
Reconstruction Problem
16%
Analytical Representation
16%
Imaging System Design
16%
Artificial Neural Network
16%
Physical Design
16%
Large Image
16%
Full Characterization
16%
Learning-based Framework
16%
Autoencoder
16%
Null Space Projection
16%
Randomized Singular Value Decomposition
16%
Randomized numerical Linear Algebra
16%
Accelerated MRI Reconstruction
16%
Computer Science
Computational Cost
100%
reconstruction algorithm
100%
Imaging Systems
100%
Memory Requirement
100%
Image Reconstruction
50%
Reconstruction Problem
50%
Singular Value
50%
Physical Design
50%
Autoencoder
50%
Artificial Neural Network
50%
Engineering
Projection Operator
100%
Null Space
100%
Imaging Systems
28%
Computational Cost
28%
Memory Requirement
28%
Image Reconstruction
14%
Illustrates
14%
Singular Value Decomposition
14%
Reconstruction Problem
14%
Linear Algebra
14%
Autoencoder
14%
Artificial Neural Network
14%
Mathematics
Projection Operator
100%
Null
100%
Computational Cost
25%
reconstruction algorithm
25%
Singular Value Decomposition
12%
Linear Algebra
12%
Analytical Representation
12%
Artificial Neural Network
12%
Physics
Image Reconstruction
100%
Artificial Neural Network
100%