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Updated: Feb 7, 2026

A Novel Approach to Overcome Movement Artifact When Using a Laser Speckle Contrast Imaging System for Alternating Speeds of Blood Microcirculation
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A Novel Approach to Overcome Movement Artifact When Using a Laser Speckle Contrast Imaging System for Alternating Speeds of Blood Microcirculation

Published on: August 30, 2017

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增强胎儿大脑成像:ALPS-FMEG技术通过减轻运动工件来实现准确的信号提取

Amer Zaylaa1,2, Jürgen Dax3, Katrin Sippel4,5

  • 1Institute for Diabetes Research and Metabolic Diseases (IDM) of the Helmholtz Center Munich, German Centre for Diabetes Research (DZD), 72076, Tübingen, Germany. amer.zaylaa@helmholtz-munich.de.

Annals of biomedical engineering
|February 5, 2026
PubMed
概括

先进的fMEG信号定位和处理 (ALPS-FMEG) 有效地消除了母亲和胎儿的运动工件. 这种新的框架提高了胎儿大脑信号质量,以改善产前神经生理学研究.

关键词:
经验式模式分解 (EMD)与胎儿听觉事件相关的字段 (fAEFs)胎儿磁脑电图 (fMEG) 是指胎儿的磁脑电图.胎儿神经发育 胎儿神经发育总胎儿运动检测检测器独立组成部分分析 (ICA)

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