Ricardo Otazo

15 papers Misc 3Journal 6Unranked 6
YearRankTypeTitle / Venue / Authors
2025 J jnl
5D image reconstruction exploiting space-motion-echo sparsity for accelerated free-breathing quantitative liver MRI.
Medical Image Anal.
Mungsoo Kang, Ricardo Otazo, Gerald Behr, Youngwook Kee
2024 — conf
Motion-Resolved 4D MRI using Vision-Assisted Reference Auto-Navigation.
SSIAI
Victor Murray, Ricardo Otazo
2020 J jnl
Accelerating Prostate Diffusion Weighted MRI using Guided Denoising Convolutional Neural Network: Retrospective Feasibility Study.
CoRR
Elena A. Kaye, Emily A. Aherne, Cihan Duzgol, Ida Häggström, Erich Kobler, Yousef Mazaheri, Maggie M. Fung, Zhigang Zhang, Ricardo Otazo, Herbert Alberto Vargas, Oguz Akin
2018 J jnl
Low Rank plus Sparse decomposition of ODFs for improved detection of group-level differences and variable correlations in white matter.
NeuroImage
Steven H. Baete, Jingyun Chen, Ying-Chia Lin, Xiuyuan Wang, Ricardo Otazo, Fernando E. Boada
2018 J jnl
On the Applications of Robust PCA in Image and Video Processing.
Proc. IEEE
Thierry Bouwmans, Sajid Javed, Hongyang Zhang, Zhouchen Lin, Ricardo Otazo
2018 Misc conf
Variational Deep Learning for Low-Dose Computed Tomography.
ICASSP
Erich Kobler, Matthew J. Muckley, Baiyu Chen, Florian Knoll, Kerstin Hammernik, Thomas Pock, Daniel K. Sodickson, Ricardo Otazo
2017 J jnl
Joint MR-PET Reconstruction Using a Multi-Channel Image Regularizer.
IEEE Trans. Medical Imaging
Florian Knoll, Martin Holler, Thomas Kösters, Ricardo Otazo, Kristian Bredies, Daniel K. Sodickson
2016 — conf
Analysis of cardiac interventricular septum motion in different respiratory states.
Biomedical Applications in Molecular, Structural, and Functional Imaging
Lennart Tautz, Li Feng, Ricardo Otazo, Anja Hennemuth, Leon Axel
2015 — conf
Rapid free-breathing dynamic contrast-enhanced MRI using motion-resolved compressed sensing.
ISBI
Li Feng, Daniel K. Sodickson, Ricardo Otazo
2015 — conf
The rapid imaging renaissance: sparser samples, denser dimensions, and glimmerings of a grand unified tomography.
Biomedical Applications in Molecular, Structural, and Functional Imaging
Daniel K. Sodickson, Li Feng, Florian Knoll, Martijn A. Cloos, Noam Ben-Eliezer, Leon Axel, Hersh Chandarana, Tobias Block, Ricardo Otazo
2014 Misc conf
Fast magnetic resonance parametric imaging via structured low-rank matrix reconstruction.
ACSSC
Parisa A. Eliasi, Li Feng, Ricardo Otazo, Sundeep Rangan
2012 — conf
Combination of compressed sensing and parallel imaging for highly-accelerated dynamic MRI.
ISBI
Ricardo Otazo, Li Feng, Hersh Chandarana, Tobias Block, Leon Axel, Daniel K. Sodickson
2010 Misc conf
On compressed sensing in parallel MRI of cardiac perfusion using temporal wavelet and TV regularization.
ICASSP
Cagdas Bilen, Ivan W. Selesnick, Yao Wang, Ricardo Otazo, Daniel Kim, Leon Axel, Daniel K. Sodickson
2009 J jnl
Superresolution parallel magnetic resonance imaging: Application to functional and spectroscopic imaging.
NeuroImage
Ricardo Otazo, Fa-Hsuan Lin, Graham C. Wiggins, Ramiro Jordan, Daniel K. Sodickson, Stefan Posse
2007 — conf
Superresolution Parallel MRI.
ICIP (3)
Ricardo Otazo, Ramiro Jordan, Fa-Hsuan Lin, Stefan Posse