Articles with "multi shot" as a keyword



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Multi‐shot sensitivity‐encoded diffusion data recovery using structured low‐rank matrix completion (MUSSELS)

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Published in 2017 at "Magnetic Resonance in Medicine"

DOI: 10.1002/mrm.26382

Abstract: To introduce a novel method for the recovery of multi‐shot diffusion weighted (MS‐DW) images from echo‐planar imaging (EPI) acquisitions. read more here.

Keywords: recovery; sensitivity encoded; multi shot; encoded diffusion ... See more keywords

SMS MUSSELS: A navigator‐free reconstruction for simultaneous multi‐slice‐accelerated multi‐shot diffusion weighted imaging

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Published in 2019 at "Magnetic Resonance in Medicine"

DOI: 10.1002/mrm.27924

Abstract: To introduce a novel reconstruction method for simultaneous multi‐slice (SMS)‐accelerated multi‐shot diffusion weighted imaging (ms‐DWI). read more here.

Keywords: multi; simultaneous multi; multi shot; multi slice ... See more keywords

Multi‐shot diffusion‐weighted MRI reconstruction with magnitude‐based spatial‐angular locally low‐rank regularization (SPA‐LLR)

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Published in 2019 at "Magnetic Resonance in Medicine"

DOI: 10.1002/mrm.28025

Abstract: To resolve the motion‐induced phase variations in multi‐shot multi‐direction diffusion‐weighted imaging (DWI) by applying regularization to magnitude images. read more here.

Keywords: magnitude; multi shot; diffusion weighted; regularization ... See more keywords

An artificial intelligence‐accelerated 2‐minute multi‐shot echo planar imaging protocol for comprehensive high‐quality clinical brain imaging

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Published in 2021 at "Magnetic Resonance in Medicine"

DOI: 10.1002/mrm.29117

Abstract: We introduce and validate an artificial intelligence (AI)‐accelerated multi‐shot echo‐planar imaging (msEPI)‐based method that provides T1w, T2w, T2∗ , T2‐FLAIR, and DWI images with high SNR, high tissue contrast, low specific absorption rates (SAR), and… read more here.

Keywords: shot echo; intelligence accelerated; planar imaging; multi shot ... See more keywords

Multi‐band multi‐shot diffusion MRI reconstruction with joint usage of structured low‐rank constraints and explicit phase mapping

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Published in 2022 at "Magnetic Resonance in Medicine"

DOI: 10.1002/mrm.29422

Abstract: To develop a joint reconstruction method for multi‐band multi‐shot diffusion MRI. read more here.

Keywords: multi shot; band multi; reconstruction; diffusion mri ... See more keywords

Motion‐compensated diffusion encoding in multi‐shot human brain acquisitions: Insights using high‐performance gradients

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Published in 2024 at "Magnetic Resonance in Medicine"

DOI: 10.1002/mrm.30069

Abstract: To evaluate the utility of up to second‐order motion‐compensated diffusion encoding in multi‐shot human brain acquisitions. read more here.

Keywords: motion compensated; shot human; diffusion encoding; encoding multi ... See more keywords

Navigator‐free multi‐shot diffusion MRI via non‐local low‐rank reconstruction

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Published in 2025 at "Magnetic Resonance in Medicine"

DOI: 10.1002/mrm.30554

Abstract: To develop a non‐local low‐rank (NLLR) reconstruction method for multi‐shot EPI (ms‐EPI) in DWI, addressing phase inconsistencies and noise issues while maintaining high spatial resolution in clinically feasible scan times. read more here.

Keywords: non local; reconstruction; multi shot; local low ... See more keywords

Illumination and scale invariant relevant visual features with hypergraph-based learning for multi-shot person re-identification

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Published in 2017 at "Multimedia Tools and Applications"

DOI: 10.1007/s11042-017-4875-7

Abstract: Person re-identification which aims at matching people across disjoint cameras has received increasing attention due to the widespread use of video surveillance applications. Existing methods concentrate either on robust feature extraction or view-invariant feature transformation.… read more here.

Keywords: person identification; person; multi shot; shot person ... See more keywords

Phase-constrained reconstruction of high-resolution multi-shot diffusion weighted image.

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Published in 2020 at "Journal of magnetic resonance"

DOI: 10.1016/j.jmr.2020.106690

Abstract: Diffusion weighted imaging (DWI) is a unique examining method in tumor diagnosis, acute stroke evaluation. Single-shot echo planar imaging is currently conventional method for DWI. However, single-shot DWI suffers from image distortion, blurring and low… read more here.

Keywords: resolution; image; shot; dwi ... See more keywords

Multi-shot Echo Planar Imaging for accelerated Cartesian MR Fingerprinting: An alternative to conventional spiral MR Fingerprinting.

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Published in 2019 at "Magnetic resonance imaging"

DOI: 10.1016/j.mri.2019.04.014

Abstract: PURPOSE To develop an accelerated Cartesian MRF implementation using a multi-shot EPI sequence for rapid simultaneous quantification of T1 and T2 parameters. METHODS The proposed Cartesian MRF method involved the acquisition of highly subsampled MR… read more here.

Keywords: shot epi; multi shot; mrf; conventional spiral ... See more keywords

Multi-Instance Convolutional Neural Network for multi-shot person re-identification

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Published in 2019 at "Neurocomputing"

DOI: 10.1016/j.neucom.2019.01.076

Abstract: Abstract This paper tackles the challenging problem of multi-shot person re-identification with Convolutional Neural Network (CNN). As no prior information about how importance each instance plays, it is non-trivial to exploit the interaction information shared… read more here.

Keywords: neural network; multi shot; problem; instance ... See more keywords