Limitations of Hyperspectral Imaging from RGB Images: A Data Perspective

Qiang Fu*, Matheus Souza, Eunsue Choi, Suhyun Shin, Seung Hwan Baek, Wolfgang Heidrich

*Corresponding author for this work

Research output: Contribution to conferencePaperpeer-review

Abstract

Recent progress in spectral reconstruction from RGB images with deep learning seems promising for snapshot hyperspectral imaging. However, we show that significant limitations do exist arising from the lack of diversity in the prevailing datasets.

Original languageEnglish (US)
DOIs
StatePublished - 2024
EventComputational Optical Sensing and Imaging, COSI 2024 - Part of Optica Imaging Congress - Toulouse, France
Duration: Jul 15 2024Jul 19 2024

Conference

ConferenceComputational Optical Sensing and Imaging, COSI 2024 - Part of Optica Imaging Congress
Country/TerritoryFrance
CityToulouse
Period07/15/2407/19/24

Bibliographical note

Publisher Copyright:
© 2024 The Author(s).

ASJC Scopus subject areas

  • Control and Systems Engineering
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Instrumentation
  • Atomic and Molecular Physics, and Optics
  • General Computer Science
  • Space and Planetary Science

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