Keyphrases
Multi-reference Alignment
100%
Cryogenic Electron Microscopy
89%
Single-particle Cryo-electron Microscopy
61%
Multi-target Detection
60%
Autocorrelation Analysis
51%
Sample Complexity
47%
Phase Retrieval
45%
Noise Level
41%
Super-resolution
40%
High-frequency Noise
35%
Short-time Fourier Transform
32%
Frequency-resolved Optical Gating
32%
Noisy Measurements
31%
Numerical Experiments
30%
Two Dimensional
30%
Pulse Streams
27%
Phaseless
26%
Single-particle Reconstruction
25%
Dirac
24%
Convex Optimization
24%
Target Image
22%
Autocorrelation
21%
Noise Regime
21%
Expectation Maximization
20%
Expectation-maximization Algorithm
20%
Fourier Magnitude
20%
Signal Recovery
17%
Alignment Problem
17%
Bispectrum
17%
Phase Retrieval Problem
16%
Detection Problem
16%
Exact Recovery
16%
Robust Recovery
16%
Ab Initio Modeling
16%
Particle Sorting
16%
Microscopy Data
16%
Sparse Signal
15%
Nonconvex Optimization
15%
Reconstruction Problem
15%
Unknown Location
15%
Image Recovery
14%
Invariant Features
14%
Recovery Error
14%
X-ray Crystallography
14%
Number of Measurements
13%
Projection Algorithm
13%
Eigenvector
13%
Separation Condition
13%
Molecular Structure
12%
Multi-copy
12%
Engineering
Phase Retrieval
60%
Multi-target Detection
40%
Numerical Experiment
40%
Noise Level
36%
Power Spectra
32%
One Dimensional
27%
Sparsity
27%
Short-Time Fourier Transform
24%
Maximization
24%
Target Image
22%
Noisy Environment
22%
Two Dimensional
17%
Least Square
16%
Convex Optimization Problem
16%
Superposition
16%
Raw Data
16%
Sparse Signal
16%
Image Processing
16%
Short Pulse Laser
14%
Main Result
12%
Loss Function
10%
Eigenvector
10%
Posedness
10%
Noise Variance
10%
Image Estimation
9%
Computational Load
9%
Reconstruction Problem
9%
Additive Model
8%
Detection Limit
8%
Generalized Method
8%
Optimization Approach
8%
Signal-to-Noise Ratio
8%
Optimisation Problem
8%
Detection Task
8%
Localization Error
8%
Micrograph
8%
Model Uncertainty
8%
Nonlinear Model
8%
Applicability
8%
Dimensional Space
8%
Human Intervention
8%
Signal Reconstruction
8%
Computational Complexity
8%
Statistical Signal Processing
8%
Dynamic Programming
8%
Square Root
8%
Additive Noise
8%
Dimensional Subspace
8%
Expectation Maximization Algorithm
8%
Source Point
8%
Mathematics
Numerical Experiment
43%
Variance
37%
Polynomial
31%
Autocorrelation
30%
Group Element
27%
Approximates
26%
Time Fourier Transform
24%
Power Spectra
24%
Matrix (Mathematics)
21%
Method of Moment
18%
Image Processing
16%
Noise Ratio
16%
Wide Range
16%
Spherical Harmonic
16%
Superposition
16%
Concludes
14%
Eigenvector
13%
Fourier Transform
13%
Least Square
13%
Random Noise
13%
Algebraic Geometry
12%
Computational Problem
12%
Expectation-Maximization Algorithm
12%
Loss Function
10%
Optimal Estimation
10%
Nonuniform
10%
Convex Programming
10%
Higher Dimensions
10%
Manifold
10%
Rigid Motion
10%
Cube
10%
Signal Processing
10%
Low Degree
9%
Main Result
9%
Bivariate
8%
Complete Data
8%
Sampling Rate
8%
Irreducible Representation
8%
Likelihood Function
8%
Compactifications
8%
Channel Capacity
8%
Log Likelihood
8%
Least Square Fitting
8%
Stochastics
8%
Representation Theory
8%
Additive Model
8%
Spline
8%
Bayesian Prior
8%
Source Point
8%
Gaussian Mixture Model
8%
