Wajdi Kharrat

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INTRODUCTION Iris mammillations are congenital abnormalities characterized by vitiliform protuberances regularly spaced on the surface of a velvety iris. They can be either isolated or associated with melanocytosis involving iris, sclera or periocular tissues, resulting in a risk for uveal melanoma. They can be complicated by ocular hypertension. We report(More)
In this paper, we propose a low-cost sequential architecture for the implementation of CORDIC algorithm in two computation modes. It suited for serial operation that performs conversion between polar and rectangular coordinate systems, essentially sin/cos, sinh/cosh and arctan computation. The design targets real time application of fingerprint recognition.(More)
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