Spectral sensitivity estimation for EMCCD camera

M. Kang; U. Yang; K. Sohn

doi:10.1049/el.2011.2501

Spectral sensitivity estimation for EMCCD camera

M. Kang, U. Yang, K. Sohn

Department of Electrical and Electronic Engineering

Research output: Contribution to journal › Article › peer-review

4 Citations (Scopus)

Abstract

A spectral sensitivity is estimated of an electron-multiplying CCD (EMCCD) camera which is able to acquire a colour image under low-light-level conditions. The spectral sensitivity estimation of the EMCCD has never been performed for the EMCCD camera characterisation. In this reported work, to estimate spectral sensitivity, various methods are applied to the EMCCD camera, including regularised least-squares regression and regularisation with Fourier smoothing. Reconstructed results for estimated spectral sensitivity demonstrate performances of 0.0379 and 2.5576 in normalised RMSE and CIELAB colour difference, respectively.

Original language	English
Pages (from-to)	1369-1370
Number of pages	2
Journal	Electronics Letters
Volume	47
Issue number	25
DOIs	https://doi.org/10.1049/el.2011.2501
Publication status	Published - 2011 Dec 8

All Science Journal Classification (ASJC) codes

Electrical and Electronic Engineering

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10.1049/el.2011.2501

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abstract = "A spectral sensitivity is estimated of an electron-multiplying CCD (EMCCD) camera which is able to acquire a colour image under low-light-level conditions. The spectral sensitivity estimation of the EMCCD has never been performed for the EMCCD camera characterisation. In this reported work, to estimate spectral sensitivity, various methods are applied to the EMCCD camera, including regularised least-squares regression and regularisation with Fourier smoothing. Reconstructed results for estimated spectral sensitivity demonstrate performances of 0.0379 and 2.5576 in normalised RMSE and CIELAB colour difference, respectively.",

author = "M. Kang and U. Yang and K. Sohn",

year = "2011",

month = dec,

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journal = "Electronics Letters",

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AU - Kang, M.

AU - Yang, U.

AU - Sohn, K.

PY - 2011/12/8

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N2 - A spectral sensitivity is estimated of an electron-multiplying CCD (EMCCD) camera which is able to acquire a colour image under low-light-level conditions. The spectral sensitivity estimation of the EMCCD has never been performed for the EMCCD camera characterisation. In this reported work, to estimate spectral sensitivity, various methods are applied to the EMCCD camera, including regularised least-squares regression and regularisation with Fourier smoothing. Reconstructed results for estimated spectral sensitivity demonstrate performances of 0.0379 and 2.5576 in normalised RMSE and CIELAB colour difference, respectively.

AB - A spectral sensitivity is estimated of an electron-multiplying CCD (EMCCD) camera which is able to acquire a colour image under low-light-level conditions. The spectral sensitivity estimation of the EMCCD has never been performed for the EMCCD camera characterisation. In this reported work, to estimate spectral sensitivity, various methods are applied to the EMCCD camera, including regularised least-squares regression and regularisation with Fourier smoothing. Reconstructed results for estimated spectral sensitivity demonstrate performances of 0.0379 and 2.5576 in normalised RMSE and CIELAB colour difference, respectively.

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Spectral sensitivity estimation for EMCCD camera

Abstract

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