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Spatially adaptive unsupervised multispectral nonlocal filtering for improved cerebral blood flow mapping using arterial spin labeling magnetic resonance imaging

机译：空间自适应无监督多光谱非局部滤波利用动脉自旋标记磁共振成像改善脑血流图

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摘要

Background:Cerebral blood flow (CBF) is an emerging biomarker for normal aging and neurodegenerative diseases. Arterial spin labeling (ASL) perfusion MRI permits noninvasive quantification of CBF. However, high-quality mapping of CBF from ASL imaging is challenging, largely due to noise.

机译：背景：脑血流（CBF）是正常衰老和神经退行性疾病的新兴生物标志物。动脉自旋标记（ASL）灌注MRI允许CBF的无创定量。但是，很大程度上由于噪声，从ASL成像获得高质量的CBF映射具有挑战性。

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期刊名称 other
作者
Mustapha Bouhrara; Diana Y. Lee; Abinand C. Rejimon; Christopher M. Bergeron; Richard G. Spencer;
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年(卷),期 -1(309),-1
年度 -1
页码 121–131
总页数 22
原文格式 PDF
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关键词
CBF ASL Filtering;

机译：CBF;ASL;过滤;

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专利

1. Spatially adaptive unsupervised multispectral nonlocal filtering for improved cerebral blood flow mapping using arterial spin labeling magnetic resonance imaging [J] . Mustapha Bouhrara, Diana Y. Lee, Abinand C. Rejimon, Journal of Neuroscience Methods . 2018,第期

机译：使用动脉旋转标记磁共振成像改善脑血流映射的空间自适应无监督的多光谱非滤波
2. Positron emission tomography/magnetic resonance hybrid scanner imaging of cerebral blood flow using O-15-water positron emission tomography and arterial spin labeling magnetic resonance imaging in newborn piglets [J] . Andersen Julie B., Henning William S., Lindberg Ulrich, Journal of Cerebral Blood Flow and Metabolism: Official Journal of the International Society of Cerebral Blood Flow and Metabolism . 2015,第11期

机译：使用O-15-水正电子发射断层扫描和动脉自旋标记磁共振成像对新生仔猪的脑血流进行正电子发射断层扫描/磁共振混合扫描仪成像
3. Quantification of rodent cerebral blood flow (CBF) in normal and high flow states using pulsed arterial spin labeling magnetic resonance imaging. [J] . Wegener S, Wu WC, Perthen JE, Journal of magnetic resonance imaging: JMRI . 2007,第4期

机译：使用脉冲动脉自旋标记磁共振成像对正常和高流量状态下的啮齿动物脑血流量（CBF）进行定量。
4. Tissue specific arterial spin labeling fMRI: A superior method for imaging cerebral blood flow in aging and disease [C] . Qiu Yujie, Borogovac Ajna, Laine Andrew, Annual International Conference of the IEEE Engineering in Medicine and Biology Society . 2014

机译：组织特异性动脉自旋标记功能磁共振成像：在衰老和疾病中成像脑血流的一种出色方法
5. Improving the robustness of perfusion imaging with arterial spin labeling magnetic resonance imaging. [D] . Tan, Huan. 2010

机译：通过动脉自旋标记磁共振成像提高灌注成像的鲁棒性。
6. Spatial Patterns of Decreased Cerebral Blood Flow and Functional Connectivity in Multiple System Atrophy (Cerebellar-Type): A Combined Arterial Spin Labeling Perfusion and Resting State Functional Magnetic Resonance Imaging Study [O] . Weimin Zheng, Shan Ren, Hao Zhang, 2010

机译：多系统萎缩（小脑型）的脑血流量和功能连接性下降的空间格局：结合动脉自旋标记灌注和静息状态功能磁共振成像研究。
7. Spatially adaptive unsupervised multispectral nonlocal filtering for improved cerebral blood flow mapping using arterial spin labeling magnetic resonance imaging [O] . Mustapha Bouhrara, Diana Y. Lee, Abinand C. Rejimon, 2018

机译：使用动脉旋转标记磁共振成像改善脑血流映射的空间自适应无监督的多光谱非滤波

Spatially adaptive unsupervised multispectral nonlocal filtering for improved cerebral blood flow mapping using arterial spin labeling magnetic resonance imaging

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