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Daniel K. Sodickson
Researcher at New York University
Publications - 267
Citations - 18645
Daniel K. Sodickson is an academic researcher from New York University. The author has contributed to research in topics: Iterative reconstruction & Electromagnetic coil. The author has an hindex of 61, co-authored 258 publications receiving 15371 citations. Previous affiliations of Daniel K. Sodickson include Harvard University & Beth Israel Deaconess Medical Center.
Papers
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Journal ArticleDOI
Utility of rapid prototyping in Complex DORV: does it alter management decisions?
Puneet Bhatla,Sujata Chakravarti,Larry A. Latson,Daniel K. Sodickson,Ralph S. Mosca,Nicole Wake +5 more
TL;DR: It is hypothesized that it is possible to accurately define the intracardiac anatomy in infants with DORV using virtual and physical 3D printed (rapid prototyped) models created from either MR or CT and this can both aid in better defining potential VA pathways and may assist in surgical decision making.
Journal ArticleDOI
Free-breathing 3D whole-heart coronary mra using respiratory motion-resolved sparse reconstruction
Davide Piccini,Davide Piccini,Li Feng,Gabriele Vincenzo Bonanno,Simone Coppo,Jérôme Yerly,Ruth P. Lim,Juerg Schwitter,Daniel K. Sodickson,Ricardo Otazo,Matthias Stuber +10 more
TL;DR: This work proposes an alternative respiratory motion-resolved approach based on 3D radial phyllotaxis sampling, respiratory motion sorting and sparse reconstruction that enables 100% scan efficiency but performs motion correction over a broad range of respiratory displacements, which can result in image artifacts.
Journal ArticleDOI
Mitigation of B1+ inhomogeneity using spatially selective excitation with jointly designed quadratic spatial encoding magnetic fields and RF shimming
Yi-Cheng Hsu,Riccardo Lattanzi,Ying Hua Chu,Martijn A. Cloos,Daniel K. Sodickson,Fa-Hsuan Lin +5 more
TL;DR: A method combining spatially selective excitation using generalized spatial encoding magnetic fields (SAGS) with radiofrequency (RF) shimming to achieve homogeneous excitation to address the challenge of B1+ inhomogeneity using nonlinear gradients is reported.
Proceedings ArticleDOI
Regularization of parallel MRI reconstruction using in vivo coil sensitivities
TL;DR: The proposed regularization approach using in vivo coil sensitivities in parallel MRI can not only overcome the sensitivity calibration problem, but also suppress a substantial portion of reconstruction-related noise without noticeable introduction of residual aliasing artifacts.
Patent
Computer accessible medium for modulating x-ray beam intensity
TL;DR: An imaging system for imaging a portion(s) of an anatomical structure can be provided as mentioned in this paper, where a source first arrangement can provide x-ray radiation, and a multi-hole collimator second arrangement can be configured to undersample the radiation beam which can be forwarded to the portion of the anatomical structure.