Journal of the Korea Institute of Military Science and Technology (한국군사과학기술학회지)

The Korea Institute of Military Science and Technology (한국군사과학기술학회)
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Optical System Design and Image Processing for Hyperspectral Imaging Systems

초분광 분해기의 광학계 설계 및 영상 처리

  • 허아영 (한국과학기술원 전기및전자공학과) ;
  • 최승원 (한국과학기술원 전기및전자공학과) ;
  • 이재훈 (한국과학기술원 전기및전자공학과) ;
  • 김태형 (한국과학기술원 물리학과) ;
  • 박동조 (한국과학기술원 전기및전자공학과)
  • Received : 2010.01.25
  • Accepted : 2010.03.19
  • Published : 2010.04.05
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Abstract

A hyperspectral imaging spectrometer has shown significant advantages in performance over other existing ones for remote sensing applications. It can collect hundreds of narrow, adjacent spectral bands for each image, which provides a wealth of information on unique spectral characteristics of objects. We have developed a compact hyperspectral imaging system that successively shows high spatial and spectral resolutions and fast data processing performance. In this paper, we present an overview of the hyperspectral imaging system including the strucure of geometrical optics and several image processing schemes such as wavelength calibration and noise reduction for image data on Visible and Near-Infrared(VNIR) and Shortwave-Infrared(SWIR) band.

Keywords

References

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