11 January 2005 Spectral line adaptability to the super-resolution algorithms
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In order to overcome the resolution limits of the detector array to the spectrometer, the super-resolution algorithms is adopted. On the basis of the study on the integral and sampling property of the detector array, the spectral line adaptability to the super-resolution algorithms was verified. The algorithms were tested respectively by three classic spectral line profiles - Gaussian, Lorentzian and Voigt, and the deviation of the reconstructed spectral line and the original one was analyzed. Consequently, the super-resolution algorithm and its optimal parameter for different spectral line profiles were deduced.
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Zongyao Qu, Zongyao Qu, Huaidong Yang, Huaidong Yang, Shurong He, Shurong He, Qingsheng He, Qingsheng He, Guofan Jin, Guofan Jin, "Spectral line adaptability to the super-resolution algorithms", Proc. SPIE 5642, Information Optics and Photonics Technology, (11 January 2005); doi: 10.1117/12.580913; https://doi.org/10.1117/12.580913

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