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Article Dans Une Revue Journal of Biomedical Optics Année : 2019

Single snapshot imaging of optical properties using a single-pixel camera: a simulation study

Résumé

We present the effects of using a single-pixel camera approach to extract optical properties with the single-snapshot spatial frequency-domain imaging method. We acquired images of a human hand for spatial frequencies ranging from 0.1 to 0.4  mm  -  1 with increasing compression ratios using adaptive basis scan wavelet prediction strategy. In summary, our findings indicate that the extracted optical properties remained usable up to 99% of compression rate at a spatial frequency of 0.2  mm  -  1 with errors of 5% in reduced scattering and 10% in absorption.
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Dates et versions

hal-02140506 , version 1 (12-06-2019)

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Enagnon Aguénounon, Foudil Dadouche, Wilfried Uhring, Nicolas Ducros, Sylvain Gioux. Single snapshot imaging of optical properties using a single-pixel camera: a simulation study. Journal of Biomedical Optics, 2019, 24 (7), pp.071612. ⟨10.1117/1.JBO.24.7.071612⟩. ⟨hal-02140506⟩
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