FBRDLR: Fast blind reconstruction approach with dictionary learning regularization for infrared microscopy spectra

•A fast blind spectral reconstruction method is proposed for infrared spectrum.•Dictionary learning regularization is proposed to preserve spectral details.•Alternation minimization algorithm is described to solve the proposed model.•The robustness of the method is verified by some simulation and re...

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Veröffentlicht in:	Infrared physics & technology 2018-05, Vol.90 (C), p.101-109
Hauptverfasser:	Liu, Tingting, Liu, Hai, Chen, Zengzhao, Chen, Yingying, Wang, Shengming, Liu, Zhi, Zhang, Hao
Format:	Artikel
Sprache:	eng
Schlagworte:	Infrared microscopy spectra Instrument response function Regularization Sparse representation
Online-Zugang:	Volltext
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