Browsing by Author "Saadi, Noor El-Houda"

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    Low light image Enhancement
    (UNIVERSITY of M'SILA, 2022-06-10) Saadi, Noor El-Houda; Saadi, Hiba; Reporter: Ghemougui, Abdessattar
    Images taken in low light suffer from poor visibility and noise. A low light image enhancing strategy based on Retinex and histogram equaliza tion is presented in this study. Retinex employs two algorithms: single scale Retinex (SSR) and Multi Scale Retinex (MSR), both of which are based on experimental data and has no a unived mathematical model. Brightness preserving bi-histogram equalization (BBHE) and dualistic sub image histogram equalization are two algorithms for histogram equaliza tion (DSIHE). Finally, we used Retinex-based algorithms since they boost contrast while also improving visibility.