Keyphrases
Surface Potential
100%
Sparsity
100%
Body Surface
100%
Wavelet
100%
Electrical Activity of the Heart
100%
Clinical Application
66%
Ventricular Arrhythmia
66%
Recovery Time
66%
Epicardial
66%
Wavelet Domain
66%
Epicardial Potentials
66%
Inverse Problem of Electrocardiography
66%
Wavelet Basis
66%
Activation Time
66%
Epicardium
66%
Novel Technique
66%
Torso
66%
Isochrones
66%
Wavelet Representation
66%
Surface Electrodes
66%
Regularization Method
66%
Tikhonov
66%
Time-frequency
66%
Zeroth-order
66%
Computed Tomography
33%
Ill-posed Inverse Problem
33%
Sparsity Basis
33%
Multi-task
33%
Elastic Net
33%
Heart Geometry
33%
Anesthetized Dog
33%
Spatiotemporal Characteristics
33%
Improved Estimation
33%
Homogeneous Geometry
33%
High Sparsity
33%
Engineering
Electrical Activity
100%
Regularization
100%
Body Surface
100%
Surface Potential
100%
Sparsity
100%
Clinical Application
66%
Surface Electrode
66%
Recovery Time
66%
Regularization Method
66%
Time Domain
33%
Common Method
33%
Spatiotemporal Characteristic
33%
Epicardial Surface
33%
INIS
recovery
100%
surfaces
100%
electrodes
75%
surface potential
75%
applications
50%
correlations
50%
potentials
50%
space
50%
geometry
50%
accuracy
50%
performance
50%
substrates
50%
comparative evaluations
25%
origin
25%
constraints
25%
cat scanning
25%
dogs
25%
electrocardiograms
25%
Computer Science
Electrical Activity
100%
Inverse Problem
100%
Regularization
100%
Sparsity
100%
Surface Potential
100%
Clinical Application
66%
Electrocardiography
66%
Wavelet Domain
66%
Wavelet Representation
66%
Regularization Method
66%
Estimated Location
33%
Immunology and Microbiology
Surface Property
100%
Electric Activity
100%
Body Surface
75%
Epicardium
50%
X-Ray Computed Tomography
25%
Electrocardiogram
25%
Mathematics
Regularization
100%
Wavelet
100%
Isochrone
40%
Wavelet Base
40%
Time Domain
20%
Elastic Net
20%
Neuroscience
Cardiac Dysrhythmia
100%
Epicardium
100%
Electrocardiography
100%