Results 211 to 220 of about 92,198 (268)

Comment on: CATALYZE: a deep learning approach for cataract assessment and grading on SS-OCT images. [PDF]

J Cataract Refract Surg
Ni J.
europepmc   +1 more source

Automatic Respiratory and Bulk Patient Motion Corrected 3D Fetal MRI

Magnetic Resonance in Medicine, Volume 95, Issue 4, Page 1972-1985, April 2026.
ABSTRACT Purpose To develop a framework (ACROBATIC) for correcting motion in 3D radial fetal MRI. Methods Data were simulated (N = 200) and acquired in utero (N = 11, gestational age: 32 ± 2 weeks). Motion due to maternal respiration was estimated by extracting a self‐gating signal and applying focused navigation. Bulk motion was estimated by splitting
Robin Ferincz, Leonor Alamo, Aurelio Secinaro, Estelle Tenisch, Aurélien Bustin, Davide Piccini, Milan Prša, Jérôme Yerly, Christopher W. Roy   +8 more
wiley   +1 more source

Predicting Zygosity based on physical similarity of twin pairs with the aid of machine learning methods. [PDF]

BMC Med Inform Decis Mak
Abtahi H, Edalatifard M, Gholamzadeh M, Khakvatan E.   +3 more
europepmc   +1 more source

Coil Sketching for Fast and Efficient 4D Lung MRI Reconstruction

Magnetic Resonance in Medicine, Volume 95, Issue 4, Page 2241-2253, April 2026.
ABSTRACT Purpose To develop and evaluate a memory‐efficient and accelerated reconstruction framework for respiratory‐resolved 4D lung MRI using coil sketching and Toeplitz approximation, enabling high‐quality motion‐compensated low‐rank (MoCo‐LR) reconstructions on clinically accessible GPU hardware.
Joseph W. Plummer, Pierre Daudé, Anastasia Tsakirellis, Jordan Taylor, Joel Moss, Rajiv Ramasawmy, Ahsan Javed, Adrienne E. Campbell‐Washburn   +7 more
wiley   +1 more source

Rare event detection by progressive clustering undersampling. [PDF]

PLoS One
Abuzeid A, Jolkver E.
europepmc   +1 more source

Comprehensive 4D Parallel Transmission Spatial‐Spectral Pulse Design for Slab‐Selective Uniform Water‐Selective Excitation: Demonstration in the Human Brain at 7 Tesla

Magnetic Resonance in Medicine, Volume 95, Issue 4, Page 2052-2062, April 2026.
ABSTRACT Purpose To propose a new parallel transmission (pTx) spatial‐spectral (SPSP) pulse design for achieving slab‐selective uniform water‐selective excitation without unwanted out‐of‐slab fat excitation when using bipolar slab‐selective gradients to maintain a sharp slab profile.
Xin Shao, Zhe Zhang, Wen Zhong, Hua Guo, Kamil Ugurbil, Xiaoping Wu   +5 more
wiley   +1 more source

A cluster-assisted differential evolution-based hybrid oversampling method for imbalanced datasets. [PDF]

PeerJ Comput Sci
Karabiyik MA, Turkoglu B, Asuroglu T.
europepmc   +1 more source

Overlap‐Kernel EPI: Estimating MRI Shot‐to‐Shot Phase Variations by Shifted‐Kernel Extraction From Overlap Regions at Arbitrary k‐Space Locations

Magnetic Resonance in Medicine, Volume 95, Issue 4, Page 2131-2152, April 2026.
ABSTRACT Purpose In multi‐shot EPI, shot‐dependent phase fluctuations can introduce ghost artifacts, undermining advantages for enhancing resolution or reducing distortion, particularly in diffusion scans. Here, a novel self‐navigation strategy based on shift‐invariant kernel extraction is proposed, enabling robust estimation of phase inconsistencies ...
Rui Tian, Martin Uecker, Maxim Zaitsev, Klaus Scheffler   +3 more
wiley   +1 more source

A deep residual 1D-CNN with self-attention for fraud transaction detection in virtual economies. [PDF]

Sci Rep
Mohammed KK, Abdo AS, Darwish A, Hassanien AE.   +3 more
europepmc   +1 more source

Physics-Based Spatial Oversampling of TROPOMI NO₂ Observations to US Neighborhoods Reveals the Disparities of Air Pollution. [PDF]

Geohealth
Jin X, Merchant Z, Sun K.
europepmc   +1 more source