Articles with public access mandates - Antonio OrtegaLearn more
Not available anywhere: 12
Manifold denoising based on spectral graph wavelets
S Deutsch, A Ortega, G Medioni
2016 IEEE International Conference on Acoustics, Speech and Signal …, 2016
Mandates: US Department of Energy
Graph construction from data by non-negative kernel regression
S Shekkizhar, A Ortega
ICASSP 2020-2020 IEEE International Conference on Acoustics, Speech and …, 2020
Mandates: US Department of Defense
Depth map coding optimization using rendered view distortion for 3D video coding
WS Kim, A Ortega, PL Lai, D Tian
IEEE Transactions on Image Processing 24 (11), 3534-3545, 2015
Mandates: US Department of Energy, US National Aeronautics and Space Administration
Critical sampling for wavelet filterbanks on arbitrary graphs
A Anis, A Ortega
2017 IEEE International Conference on Acoustics, Speech and Signal …, 2017
Mandates: US National Science Foundation
Accelerated sensor position selection using graph localization operator
A Sakiyama, Y Tanaka, T Tanaka, A Ortega
2017 IEEE International Conference on Acoustics, Speech and Signal …, 2017
Mandates: US National Science Foundation
Graph learning with Laplacian constraints: Modeling attractive Gaussian Markov random fields
HE Egilmez, E Pavez, A Ortega
2016 50th Asilomar Conference on Signals, Systems and Computers, 1470-1474, 2016
Mandates: US National Science Foundation
On learning laplacians of tree structured graphs
KS Lu, E Pavez, A Ortega
2018 IEEE Data Science Workshop (DSW), 205-209, 2018
Mandates: US National Science Foundation
Fast implementation for symmetric non-separable transforms based on grids
KS Lu, A Ortega
2017 IEEE International Conference on Acoustics, Speech and Signal …, 2017
Mandates: US National Science Foundation
Tree-structured filter banks for M-block cyclic graphs
A Anis, DBH Tay, A Ortega
2017 51st Asilomar Conference on Signals, Systems, and Computers, 55-59, 2017
Mandates: US National Science Foundation
Sparse inverse bilateral filters for image processing
A Gadde, M Xu, A Ortega
2017 IEEE International Conference on Acoustics, Speech and Signal …, 2017
Mandates: US National Science Foundation
Orthogonality and zero DC tradeoffs in biorthogonal graph filterbanks
DEO Tzamarias, E Pavez, B Girault, A Ortega, I Blanes, J Serra-Sagristà
ICASSP 2021-2021 IEEE International Conference on Acoustics, Speech and …, 2021
Mandates: Government of Spain
Node clustering for data collection in wireless sensor networks using graph-transform and compressive sampling
Y Zhou, A Ortega, D Wang, S Lee
2014 12th International Conference on Signal Processing (ICSP), 2251-2256, 2014
Mandates: National Natural Science Foundation of China
Available somewhere: 68
Graph learning from data under Laplacian and structural constraints
HE Egilmez, E Pavez, A Ortega
IEEE Journal of Selected Topics in Signal Processing 11 (6), 825-841, 2017
Mandates: US National Science Foundation
Efficient sampling set selection for bandlimited graph signals using graph spectral proxies
A Anis, A Gadde, A Ortega
IEEE Transactions on Signal Processing 64 (14), 3775-3789, 2016
Mandates: US National Science Foundation
Multi-resolution Graph Fourier Transform for Compression of Piecewise Smooth Images
W Hu, G Cheung, A Ortega, OC Au
IEEE Trans. on Image Proc, 2014
Mandates: US Department of Energy
Sampling signals on graphs: From theory to applications
Y Tanaka, YC Eldar, A Ortega, G Cheung
IEEE Signal Processing Magazine 37 (6), 14-30, 2020
Mandates: US National Science Foundation, Natural Sciences and Engineering Research …
GENERALIZED LAPLACIAN PRECISION MATRIX ESTIMATION FOR GRAPH SIGNAL PROCESSING
E Pavez, A Ortega
ICASSP 2016, 2016
Mandates: US National Science Foundation
Eigendecomposition-free sampling set selection for graph signals
A Sakiyama, Y Tanaka, T Tanaka, A Ortega
IEEE Transactions on Signal Processing 67 (10), 2679-2692, 2019
Mandates: US National Science Foundation
Graph learning from filtered signals: Graph system and diffusion kernel identification
HE Egilmez, E Pavez, A Ortega
IEEE Transactions on Signal and Information Processing over Networks 5 (2 …, 2018
Mandates: US National Science Foundation
Irregularity-aware graph fourier transforms
B Girault, A Ortega, SS Narayanan
IEEE Transactions on Signal Processing 66 (21), 5746-5761, 2018
Mandates: US National Science Foundation, US Department of Defense, US Office of the …
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