John Paul Ward
John Paul Ward
North Caronlina A&T State University
Verified email at
Cited by
Cited by
Hessian Schatten-Norm Regularization for Linear Inverse Problems
S Lefkimmiatis, JP Ward, M Unser
IEEE Trans. Image Process. 22 (5), 1873--1888, 2013
Splines are universal solutions of linear inverse problems with generalized TV regularization
M Unser, J Fageot, JP Ward
SIAM Review 59 (4), 769-793, 2017
Steerable wavelet machines (SWM): learning moving frames for texture classification
A Depeursinge, Z Püspöki, JP Ward, M Unser
IEEE Transactions on Image Processing 26 (4), 1626-1636, 2017
On the Besov regularity of periodic Lévy noises
J Fageot, M Unser, JP Ward
Appl. Comput. Harmon. A. 42 (1), 21-36, 2017
On the Unique Identification of Continuous-time Autoregressive Models from Sampled Data
H Kirshner, M Unser, JP Ward
IEEE Trans. Signal Process. 62 (6), 1361--1376, 2014
Optimized Kaiser-Bessel window functions for computed tomography
M Nilchian, JP Ward, C Vonesch, M Unser
IEEE Trans. Image Process. 24 (11), 3826--3833, 2015
Interior Tomography Using 1D Generalized Total Variation. Part I: Mathematical Foundation
JP Ward, M Lee, JC Ye, M Unser
SIAM J. Imaging Sci. 8 (1), 226--247, 2015
Harmonic Singular Integrals and Steerable Wavelets in
JP Ward, M Unser
Appl. Comput. Harmon. A. 36 (2), 183--197, 2014
Interior tomography using 1D generalized total variation. Part II: Multiscale implementation
M Lee, Y Han, JP Ward, M Unser, JC Ye
SIAM J. Imaging Sci. 8 (4), 2452-2486, 2015
Decay properties of Riesz transforms and steerable wavelets
JP Ward, KN Chaudhury, M Unser
SIAM J. Imaging Sci. 6 (2), 984--998, 2013
Rotation invariance and directional sensitivity: Spherical harmonics versus radiomics features
A Depeursinge, J Fageot, V Andrearczyk, JP Ward, M Unser
International Workshop on Machine Learning in Medical Imaging, 107-115, 2018
The n -term Approximation of Periodic Generalized Lévy Processes
J Fageot, M Unser, JP Ward
Journal of Theoretical Probability 33 (1), 180-200, 2020
Divergence-Free Wavelet Frames
E Bostan, M Unser, JP Ward
IEEE Signal Proc. Let. 22 (8), 1142--1146, 2015
On the Linearity of Bayesian Interpolators for Non-Gaussian Continuous-Time AR (1) Processes
A Amini, P Thévenaz, JP Ward, M Unser
IEEE Trans. Inform. Theory 59 (8), 5063--5074, 2013
Spotcaliper: fast wavelet-based spot detection with accurate size estimation
Z Püspöki, D Sage, JP Ward, M Unser
Bioinformatics 32 (8), 1278-1280, 2016
Optimal Isotropic Wavelets for Localized Tight Frame Representations
JP Ward, P Pedram, M Unser
IEEE Signal Proc. Let. 22 (11), 1918--1921, 2015
Interpolating splines on graphs for data science applications
JP Ward, FJ Narcowich, JD Ward
Applied and Computational Harmonic Analysis 49 (2), 540-557, 2020
Generalized Poisson summation formulas for continuous functions of polynomial growth
HQ Nguyen, M Unser, JP Ward
Journal of Fourier Analysis and Applications 23 (2), 442-461, 2017
Fast Detection and Refined Scale Estimation Using Complex Isotropic Wavelets
Z Püspöki, JP Ward, D Sage, M Unser
Twelfth IEEE International Symposium on Biomedical Imaging: From Nano to …, 2015
Adaptive Image Resizing Based on Continuous-Domain Stochastic Modeling
H Kirshner, A Bourquard, JP Ward, M Porat, M Unser
IEEE Trans. on Image Process. 23 (1), 413--423, 2014
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