A Fiber-Optic Surface Plasmon Resonance Sensor for Bio-Detection in Visible to Near-Infrared Images

In this paper, we demonstrate a fiber-optic surface plasmon resonance (FO-SPR) biosensor based on image processing and back propagation (BP) neural network. The transmitted light of the FO-SPR sensor was captured by using visible (VIS) and near-infrared (NIR) CMOS sensors. The optical information re...

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Bibliographic Details
Main Authors: Shimeng Chen, Haojun Wu, Yongxin Song, Wei Peng, Yun Liu
Format: Article
Language:English
Published: MDPI AG 2021-12-01
Series:Biosensors
Subjects:
Online Access:https://www.mdpi.com/2079-6374/12/1/9