Mohamed Afifi

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Delivering a world where every pregnancy is wanted, every childbirth is safe and every young person's potential is fulfilled. All countries should take steps to meet the family-planning needs of their populations as soon as possible and should, in all cases by the year 2015, seek to provide universal access to a full range of safe and reliable(More)
This paper provides an overview of the first participation of the design developed by the undergraduate students of American University of Sharjah to meet the requirements laid forth in the 2008 Association for Unmanned Vehicle Systems International (AUVSI) Student UAS competition. The overall objective of the competition is to fly autonomously over a GPS(More)
The research is concerned with finding out a suitable means to protect the children against this phenomenon of Children abduction using tracking systems like GSM,GPRS,GPS. The research aims at illustrating the advantages of the tracking systems that are used and developing the designing of thetracking system devices of following up the children in order to(More)
— In this paper we present an algorithm for optical phase evaluation based on the wavelet transform technique. The main advantage of this method is that it requires only one fringe pattern. This algorithm is based on the use of a ً second /2 phase shifted fringe pattern where it is calculated via the Hilbert transform. To test its validity, the algorithm(More)
The image processing is one of the most advanced domains of research. The image occupies a special place in many areas of daily life (manuscript, satellite images, advertising, industry, etc.). In this article we present a segmentation method based on EM, histogram and k-Means Clustering Algorithm Initialization. In a first time, we present the functioning(More)
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