Deep learning based approach on interferometric plasmonic microscopy images for efficient detection of nanoparticle

Gwiyeong Moon, Taehwang Son, Hongki Lee, Donghyun Kim

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

We investigate the method to analyze interferometric plasmonic microscopy (IPM) images using a deep learning approach. An IPM image was generated by employing an optical model: the image intensity was formed by reflected and scattered fields. Convolutional neural network was utilized for the classification of IPM images. Conventional detection method based on fourier filtering was taken for comparison with the proposed method. It was confirmed that deep learning improves the performance significantly, in particular, robustness to noise. These results suggested applicability of deep learning beyond IPM images with higher efficiency.

Original languageEnglish
Title of host publicationPlasmonics
Subtitle of host publicationDesign, Materials, Fabrication, Characterization, and Applications XX
EditorsDin Ping Tsai, Takuo Tanaka, Yu-Jung Lu
PublisherSPIE
ISBN (Electronic)9781510653788
DOIs
Publication statusPublished - 2022
EventPlasmonics: Design, Materials, Fabrication, Characterization, and Applications XX 2022 - San Diego, United States
Duration: 2022 Aug 212022 Aug 25

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume12197
ISSN (Print)0277-786X
ISSN (Electronic)1996-756X

Conference

ConferencePlasmonics: Design, Materials, Fabrication, Characterization, and Applications XX 2022
Country/TerritoryUnited States
CitySan Diego
Period22/8/2122/8/25

Bibliographical note

Funding Information:
This work was supported by the National Research Foundation (NRF) grants (NRF-2022R1A4A2000748) funded Korean Government and the Korea Medical Device Development Fund (RS-2020-KD000088).

Publisher Copyright:
© 2022 SPIE.

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

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