Observational constraints on early coupled quintessence

  Authors: Lisa W. K. Goh, Joan Bachs-Esteban, Adrià Gómez-Valent, Valeria Pettorino, Javier Rubio Journal: Physical Review D Year: 2023 DOI: https://doi.org/10.1103/PhysRevD.109.023530 Download: ADS |...
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Constraining constant and tomographic coupled dark energy with low-redshift and high-redshift probes

  Authors: Lisa W. K. Goh, Adrià Gómez-Valent, Valeria Pettorino, Martin Kilbinger Journal: Physical Review D Year: 2023 DOI: https://doi.org/10.1103/PhysRevD.107.083503 Download: ADS | arXiv...
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Rethinking data-driven point spread function modeling with a differentiable optical model

  Authors: Tobias Liaudat, Jean-Luc Starck, Martin Kilbinger, Pierre-Antoine Frugier Journal: Inverse Problems Year: 2023 DOI:   Download: ADS | arXiv...
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Deep Learning-based galaxy image deconvolution

  Authors: Utsav Akhaury, Jean-Luc Starck, Pascale Jablonka, Frédéric Courbin, Kevin Michalewicz Journal: A&A Year: 2022 DOI:   Download: ADS | arXiv Abstract With the...
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UNIONS: The impact of systematic errors on weak-lensing peak counts

  Authors: E. Ayçoberry, V. Ajani, A. Guinot, M. Kilbinger, V. Pettorino, S. Farrens, J.-L. Starck, R. Gavazzi, M. Hudson...
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UNIONS: The impact of systematic errors on weak-lensing peak counts

Benchmarking Deep Nets MRI Reconstruction Models on the FastMRI Publicly Available Dataset

The MRI reconstruction field lacked a proper data set that allowed for reproducible results on real raw data (i.e. complex-valued), ...

Benchmarking proximal methods acceleration enhancements for CS-acquired MR image analysis reconstruction

Reference:  Z. Ramzi, P. Ciuciu and J.-L. Starck. “Benchmarking proximal methods acceleration enhancements for CS-acquired MR image analysis reconstruction”, SPARS, 2019 Code ModOpt ...

Euclid: impact of nonlinear prescriptions on cosmological parameter estimation from weak lensing cosmic shear

Euclid: impact of nonlinear prescriptions on cosmological parameter estimation from weak lensing cosmic shear Authors: Martinelli, M.;Tutusaus, I.;Archidiacono, M.;Camera, S.;Cardone, ...

Euclid preparation: VII. Forecast validation for Euclid cosmological probes

Euclid: impact of nonlinear prescriptions on cosmological parameter estimation from weak lensing cosmic shear Authors: Euclid Collaboration;Blanchard, A.;Camera, S.;Carbone, C.;Cardone, ...

Recovery of 21-cm intensity maps with sparse component separation

Authors: I.P. Carucci, M.O. Irfan, J.Bobin Journal: MNRAS Year: 2020 Download: ADS | arXiv 21 cm intensity mapping has emerged as ...

Semi-supervised dictionary learning with graph regularization and active points

Authors: Khanh-Hung Tran,  Fred-Maurice Ngole-Mboula, J-L. Starck Journal: SIAM Journal on Imaging Sciences Year: 2020 DOI: 10.1137/19M1285469 Download: arXiv Abstract ...

Deep Learning for space-variant deconvolution in galaxy surveys

Authors: Florent Sureau, Alexis Lechat, J-L. Starck Journal: Astronomy and Astrophysics Year: 2020 DOI: 10.1051/0004-6361/201937039 Download: ADS | arXiv Abstract The ...

Hybrid Pℓ(k): general, unified, non-linear matter power spectrum in redshift space

Hybrid Pℓ(k): general, unified, non-linear matter power spectrum in redshift space Authors: Bose, Benjamin;Winther, Hans A.;Pourtsidou, Alkistis;Casas, Santiago;Lombriser, Lucas;Xia, Qianli;Cataneo, ...

Euclid: Forecast constraints on the cosmic distance duality relation with complementary external probes

Euclid: impact of nonlinear prescriptions on cosmological parameter estimation from weak lensing cosmic shear Authors: Martinelli, M.;Martins, C. J. A ...

PySAP: Python Sparse Data Analysis Package for Multidisciplinary Image Processing

Authors: S. Farrens, A. Grigis, L. El Gueddari, Z. Ramzi, Chaithya G. R., S. Starck, B. Sarthou, H. Cherkaoui, P.Ciuciu, ...