Browsing by Author "Bouchech H."
Now showing items 1-3 of 3
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A kernelized sparsity-based approach for best spectral bands selection for face recognition
Bouchech, H.J.; Foufou, S.; Koschan, A.; Abidi, M. ( Springer Verlag , 2015 , Article)We study face recognition in unconstrained illumination conditions. A twofold contribution is proposed: First, the robustness of four state-of-the-art algorithms, namely Multi-block Local Binary Pattern (MBLBP), Histogram ... -
Study of the effects of dust, relative humidity, and temperature on solar PV performance in Doha: Comparison between monocrystalline and amorphous PVS
Touati F.A.; Al-Hitmi M.A.; Bouchech H.J. ( Taylor & Francis , 2013 , Article)The sensitivity of various solar photovoltaic technologies to dust, temperature, and relative humidity is investigated for Doha's environment. Results obtained show that monocrystalline photovoltaics (PVs) have efficiencies ... -
Towards understanding the effects of climatic and environmental factors on solar PV performance in arid desert regions (Qatar) for various PV technologies
Touati F.; Al-Hitmi M.; Bouchech H. ( IEEE , 2012 , Conference Paper)The sensitivity of various solar photovoltaic technologies to dust, temperature and relative humidity is investigated for Qatar's environment. Results obtained show that mono-crystalline PVs have efficiencies as high as ...