Optical Instruments, Volume. 44, Issue 5, 1(2022)

Functional near-infrared spectroscopy brain imaging system: A Review

Pei MA... Wushuang SHEN, Huijuan SHEN and Xuedian ZHANG* |Show fewer author(s)
Author Affiliations
  • School of Optical-Electrical and Computer Engineering, University of Shanghai for Science and Technology, Shanghai 200093, China
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    Figures & Tables(5)
    Midsagittal plane section diagram of light source and photodetector placed on skull
    Type of arrangement of light source and detector
    Diagram of fNIRS system data collection process
    Pretreatment flow chart
    • Table 1. Type and number of light sources and detectors

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      Table 1. Type and number of light sources and detectors

      参考文献光源 类型 波长 个数 波长/ nm 光源数量/ (个/波长) 探测器 类型 探测器数量/ 通道数/ 源-探距离/ mm
      Chen 等[24]提出一种空间自适应采样(SAS)以降低时分复用模式下的功耗 LED双波长735/8504PD123026
      Tsow 等[25]提供了完全开源的、集成的无线fNIRS头带系统 LED双波长740/8501SiPD445/10/23/28
      Maira 等[26]设计了基于fNIRS和漫反射光学断层扫描的脑成像系统 LED双波长700/83012SiPM1315620
      Yaqub 等[21]设计了高密度的便携式无线fNIRS系统,其LED支持光强的动态调整 LED双波长735/850128SiPD11285/20/25/30/35
      Funane 等 [27]研发了能够实现LED功率自动控制且采用时分法和锁存法检测信号的模块 LED双波长730/8552SiAPD2430
      刘远等[28]设计了基于WiFi传输的,由STM32控制的fNIRS系统 LED双波长760/8508SiPD72230
      刘亚奇[11]采用了特征提取算法对信号进行处理和实时显示 LED三波长740/770/8551PD1320
      Chitnis 等[12]研发了还可对细胞色素C氧化酶浓度进行测量的fNIRS系统 LED八波长750~9001PD4436/42
      Wathen 等[29]研发了基于40 MHz的频域fNIRS系统 LD双波长690/85232SiPM323213
      李常胜[15]设计了基于波长频分复用,光源时分复用的fNIRS系统 LD双波长690/8308APD86430~35
      刘洋等[30]设计了基于锁相光子计数技术的便携式fNIRS拓扑成像系统 LD双波长785/8304PMT41030
      潘甜甜[31]研发了基于锁相光子计数技术,能够实现光强自动调节的高密度fNIRS系统 LD三波长785/808/83020PMT1224030
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    Pei MA, Wushuang SHEN, Huijuan SHEN, Xuedian ZHANG. Functional near-infrared spectroscopy brain imaging system: A Review[J]. Optical Instruments, 2022, 44(5): 1

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    Paper Information

    Category:

    Received: Apr. 20, 2022

    Accepted: --

    Published Online: Nov. 14, 2022

    The Author Email: ZHANG Xuedian (obmmd_zxd@163.com)

    DOI:10.3969/j.issn.1005-5630.2022.005.001

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