Buchumschlag

Motion and temporal B0 shift corrections for quantitative susceptibility mapping (QSM) and R2* mapping using dual-echo spiral navigators and conjugate-phase reconstruction

Fuente: arXiv

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	Meng, Yuguang, Allen, Jason W., Sharghi, Vahid Khalilzad, Qiu, Deqiang
Format:	Preprint
Veröffentlicht:	2024
Schlagworte:	Medical Physics Image and Video Processing
Online-Zugang:	Acceder al recurso
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Ähnliche Einträge

Deep learning improved autofocus for motion artifact reduction and its application in quantitative susceptibility mapping
von: Li, Chao, et al.
Veröffentlicht: (2024)

Motion and anatomy dual aware lung ventilation imaging by integrating Jacobian map and average CT image using dual path fusion network
von: Pei Ma, et al.
Veröffentlicht: (2024)

Deep denoising approach to improve shear wave phase velocity map reconstruction in ultrasound elastography
von: Phidakordor Sahshong, et al.
Veröffentlicht: (2024)

Optimization of reconstruction in quantitative brain PET images: Benefits from PSF modeling and correction of edge artifacts
von: Emilie Verrecchia‐Ramos, et al.
Veröffentlicht: (2024)

Fast 3D 31P B1+ mapping with a weighted stack of spiral trajectory at 7 Tesla
von: Widmaier, Mark, et al.
Veröffentlicht: (2024)

PET mapping of receptor occupancy using joint direct parametric reconstruction
von: Marin, Thibault, et al.
Veröffentlicht: (2024)

Real‐time radiation beam imaging on an MR linear accelerator using quantitative T 1 mapping
von: Brandon T. T. Tran, et al.
Veröffentlicht: (2025)

Ultrafast T2 and T2* mapping using single‐shot spatiotemporally encoded MRI with reduced field of view and spiral out‐in‐out‐in trajectory
von: Junxian Jin, et al.
Veröffentlicht: (2024)

Color-map recommendation for MR relaxometry maps
von: Fuderer, Miha, et al.
Veröffentlicht: (2024)

A physics‐driven neural network with parameter embedding for generating quantitative MR maps from weighted images
von: Lingjing Chen, et al.
Veröffentlicht: (2026)

Motion correction in CBCT imaging using gate‐less model‐based reconstruction of non‐rigid motion and images
von: Ethan Waterink, et al.
Veröffentlicht: (2025)

Quantitative susceptibility mapping via deep neural networks with iterative reverse concatenations and recurrent modules
von: Min Li, et al.
Veröffentlicht: (2025)

Single‐shot T 2 mapping via multi‐slice information sharing based on switching modulation patterns multiple overlapping‐echo detachment imaging
von: Chenyang Dai, et al.
Veröffentlicht: (2025)

B1+ mapping near metallic implants using turbo spin echo pulse sequences
von: Khodarahmi, Iman, et al.
Veröffentlicht: (2025)

CBCT scatter correction with dual-layer flat-panel detector
von: Zhang, Xin, et al.
Veröffentlicht: (2024)

Harmonic‐mapping‐based design of gradient coils on irregular MRI surfaces
von: Zhengrong Liu, et al.
Veröffentlicht: (2026)

Analytical phase kurtosis of the constant gradient spin echo
von: Cai, Teddy X, et al.
Veröffentlicht: (2025)

Patient radiation risk reduction by controlling the tube start angle in single and dual source spiral CT scans: A simulation study
von: Edith Baader, et al.
Veröffentlicht: (2024)

Report on the quantitative intra‐voxel incoherent motion diffusion MRI reconstruction grand challenge
von: Xiaoyu Hu, et al.
Veröffentlicht: (2025)

MRI2Qmap: multi-parametric quantitative mapping with MRI-driven denoising priors
von: Golbabaee, Mohammad, et al.
Veröffentlicht: (2026)

Longitudinal QSM: Enhancing consistency of multiple time point susceptibility maps via simultaneous reconstruction
von: Kim, Jiye, et al.
Veröffentlicht: (2026)

Combining frequency navigator and optical prospective motion correction for functional MRS during motor activation at 3 T: A feasibility study
von: Yiling Liu, et al.
Veröffentlicht: (2025)

High-resolution myelin-water fraction and quantitative relaxation mapping using 3D ViSTa-MR fingerprinting
von: Liao, Congyu, et al.
Veröffentlicht: (2023)

Iterative joint learning integrating temporal and geometric information for vessel segmentation in X‐ray coronary angiography
von: Yunlong Gao, et al.
Veröffentlicht: (2026)

Citizen scientists mapping the United Kingdom's and Republic of Ireland's flat flies (louse flies) (Diptera: Hippoboscidae) reveal a vector's range shift
von: Denise C. Wawman
Veröffentlicht: (2025)

Noise propagation and MP-PCA image denoising for high-resolution quantitative T2* and magnetic susceptibility mapping (QSM)
von: Doniza, Liad, et al.
Veröffentlicht: (2024)

CT‐based synthetic iodine map generation using conditional denoising diffusion probabilistic model
von: Yuan Gao, et al.
Veröffentlicht: (2024)

Technology‐enhanced concept mapping enhances collaborative learning
von: Sam Annie Jeyachristy, et al.
Veröffentlicht: (2025)

Improved test-retest reliability of $\textit{R}_2^*$ and susceptibility quantification using multi-shot multi echo 3D EPI
von: Huang, Yujia, et al.
Veröffentlicht: (2023)

Fast MRI of bones in the knee -- An AI-driven reconstruction approach for adiabatic inversion recovery prepared ultra-short echo time sequences
von: Nunn, Philipp Hans, et al.
Veröffentlicht: (2025)

Conventional versus Monte Carlo SPECT reconstruction of Lu‐177: Toward reduced bias and variance in quantitative imaging
von: Lucas A. Polson, et al.
Veröffentlicht: (2025)

Scatter correction based on quasi-Monte Carlo for CT reconstruction
von: Lin, Guiyuan, et al.
Veröffentlicht: (2025)

Image reconstruction and elongation artifact reduction for a dual‐panel dedicated prostate PET scanner
von: Abdollah Saberi Manesh, et al.
Veröffentlicht: (2026)

A transportable hyperspectral imaging setup based on fast, high-density spectral scanning for in situ quantitative biochemical mapping of fresh tissue biopsies
von: Giannoni, Luca, et al.
Veröffentlicht: (2024)

Proton dose calculation with transformer: Transforming spot map to dose
von: Xueyan Tang, et al.
Veröffentlicht: (2025)

Transforming curriculum mapping: A human–AI hybrid approach
von: Olivia Ng, et al.
Veröffentlicht: (2024)

Joint k‐b space diffusion‐weighted image reconstruction and apparent diffusion coefficient fitting for diffusion‐weighted turbo‐spin‐echo imaging
von: Yan Dai, et al.
Veröffentlicht: (2025)

Impact of a prototype, dedicated AI‐based spectral image reconstruction algorithm on the quality of low‐keV virtual monoenergetic images and iodine maps: A phantom study
von: Joël Greffier, et al.
Veröffentlicht: (2025)

List‐mode TOF‐PET 3D image reconstruction using stochastic primal‐dual network
von: Kun Tian, et al.
Veröffentlicht: (2026)

Deep learning‐based dual‐domain reconstruction for nonstop gated CBCT in respiratory gating lung SBRT
von: Mitchell Yu, et al.
Veröffentlicht: (2026)