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Updated: Jul 4, 2025

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使用基于一维卷积神经网络的功能近红外光谱学识别个体

Yichen Zhang1, Jun Li1

  • 1South China Academy of Advanced Optoelectronics, South China Normal University, Guangzhou, China.

Journal of biophotonics
|January 29, 2024
PubMed
概括

功能近红外光谱学 (fNIRS) 与深度学习相结合,为个人识别提供了一种新的方法. 这种方法实现了高精度,显示了对生物识别应用的希望.

关键词:
深度学习是一种深度学习.前额叶的前额叶.功能性近红外光谱学 (fNIRS) 是一种氧化血红蛋白 (HbO2) 是一种氧化血红蛋白.个人身份证明.

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相关概念视频

IR Frequency Region: Fingerprint Region01:03

IR Frequency Region: Fingerprint Region

IR spectra are divided into two main regions: the diagnostic region and the fingerprint region. The diagnostic region of the spectrum lies above 1500 cm−1. The absorptions resulting from single-bond vibrations of the N–H, C–H, and O–H stretch at higher wavenumbers and appear on the left side of the spectrum. The stretching absorptions of the C≡C and C≡N occur between 2100–2300 cm−1. In contrast, those arising from stretching absorptions of the...
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