On instabilities of deep learning in image reconstruction and the potential costs of AI V Antun, F Renna, C Poon, B Adcock, AC Hansen Proceedings of the National Academy of Sciences 117 (48), 30088-30095, 2020 | 804 | 2020 |
Breaking the coherence barrier: A new theory for compressed sensing B Adcock, AC Hansen, C Poon, B Roman Forum of Mathematics, Sigma 5, 2017 | 339 | 2017 |
Beyond consistent reconstructions: optimality and sharp bounds for generalized sampling, and application to the uniform resampling problem B Adcock, AC Hansen, C Poon SIAM Journal on Mathematical Analysis 45 (5), 3132-3167, 2013 | 71 | 2013 |
On the role of total variation in compressed sensing C Poon SIAM Journal on Imaging Sciences 8 (1), 682-720, 2015 | 65 | 2015 |
Breaking the coherence barrier: asymptotic incoherence and asymptotic sparsity in compressed sensing B Adcock, AC Hansen, C Poon, B Roman arXiv preprint arXiv:1302.0561, 2013 | 62 | 2013 |
Geometric properties of solutions to the total variation denoising problem A Chambolle, V Duval, G Peyré, C Poon Inverse Problems 33 (1), 015002, 2016 | 60 | 2016 |
Multidimensional sparse super-resolution C Poon, G Peyré SIAM Journal on Mathematical Analysis 51 (1), 1-44, 2019 | 58 | 2019 |
Trajectory of alternating direction method of multipliers and adaptive acceleration C Poon, J Liang Advances in neural information processing systems 32, 2019 | 57 | 2019 |
Local convergence properties of SAGA/Prox-SVRG and acceleration C Poon, J Liang, C Schoenlieb International Conference on Machine Learning, 4124-4132, 2018 | 48 | 2018 |
On optimal wavelet reconstructions from Fourier samples: linearity and universality of the stable sampling rate B Adcock, AC Hansen, C Poon Applied and Computational Harmonic Analysis 36 (3), 387-415, 2014 | 42 | 2014 |
The geometry of off-the-grid compressed sensing C Poon, N Keriven, G Peyré Foundations of Computational Mathematics 23 (1), 241-327, 2023 | 39* | 2023 |
A consistent and stable approach to generalized sampling C Poon Journal of Fourier Analysis and Applications 20, 985-1019, 2014 | 39* | 2014 |
Geometry of first-order methods and adaptive acceleration C Poon, J Liang arXiv preprint arXiv:2003.03910, 2020 | 29 | 2020 |
Support localization and the fisher metric for off-the-grid sparse regularization C Poon, N Keriven, G Peyré The 22nd International Conference on Artificial Intelligence and Statistics …, 2019 | 26 | 2019 |
Smooth bilevel programming for sparse regularization C Poon, G Peyré Advances in Neural Information Processing Systems 34, 1543-1555, 2021 | 25 | 2021 |
Sampling the Fourier transform along radial lines C Dossal, V Duval, C Poon SIAM Journal on Numerical Analysis 55 (6), 2540-2564, 2017 | 20 | 2017 |
A practical guide to the recovery of wavelet coefficients from Fourier measurements M Gataric, C Poon SIAM Journal on Scientific Computing 38 (2), A1075-A1099, 2016 | 19 | 2016 |
Structure dependent sampling in compressed sensing: theoretical guarantees for tight frames C Poon Applied and Computational Harmonic Analysis 42 (3), 402-451, 2017 | 18 | 2017 |
Smooth over-parameterized solvers for non-smooth structured optimization C Poon, G Peyré Mathematical programming 201 (1), 897-952, 2023 | 16 | 2023 |
On the total variation Wasserstein gradient flow and the TV-JKO scheme G Carlier, C Poon ESAIM: Control, Optimisation and Calculus of Variations 25, 42, 2019 | 14 | 2019 |