Translator Disclaimer
Paper
7 August 2015 Research on algorithm for infrared hyperspectral imaging Fourier transform spectrometer technology
Author Affiliations +
Abstract
This paper reported the algorithm for Infrared Hyperspectral Imaging Radiometric Spectrometer Technology. Six different apodization functions are been used and compared, and the phase corrected technologies of Forman is researched and improved, fast fourier transform(FFT)is been used in this paper instead of the linear convolution to reduce the quantity of computation.The interferograms is achieved by the Infrared Hyperspectral Imaging Radiometric Spectrometer which are corrected and rebuilded by the improved algorithm, this algorithm reduce the noise and accelerate the computing speed with the higher accuracy of spectrometers.
© (2015) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Lifang Wan, Yan Chen, Ningfang Liao, Hang Lv, Shufang He, and Yasheng Li "Research on algorithm for infrared hyperspectral imaging Fourier transform spectrometer technology", Proc. SPIE 9623, 2015 International Conference on Optical Instruments and Technology: Optoelectronic Measurement Technology and Systems, 96231I (7 August 2015); https://doi.org/10.1117/12.2195615
PROCEEDINGS
8 PAGES


SHARE
Advertisement
Advertisement
Back to Top