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The electrocardiogram (ECG) is a diagnostic tool that records the electrical activity of the heart, and depicts it as a series of graph-like tracings, or waves. Being able to interpret these details allows diagnosis of a wide range of heart problems. Fetal electrocardiogram (FECG) extraction has an important impact in medical diagnostics during the mother(More)
In recent years a new concept, called “mobile cloud computing” (MCC), has been put forward, it can build more powerful mobile cloud applications, and it is considered as one of the most highly discussed topics in terms of both academic community and computing industry. In this paper, we aim to understand why mobile computing chooses cloud(More)
Numerous efforts are currently under progress to enhance the safety and efficiency of vehicular traffic through intelligent transportation systems. In addition, the growing demand for access to data and information from human users on the go has created the need for advanced vehicle-to-vehicle and vehicle to roadside communication systems capable of high(More)
Mobile devices leave a huge number of digital traces that are collected as trajectories, describing the movement of its users or a path followed by any moving object in geographical space over some period of time. However, those mobile devices provide just raw trajectories (x, y, t), ignoring information about their related contextual data, these additional(More)
The Qur'an is the religious text of Islam, distinguished by its miraculous style, it is considered as the basic reference for all Islamic sciences, and therefore it's very sensitive to model its content for fear to make bad assumptions and axioms. In recent years a number of researches has been done to facilitate the retrieval of knowledge from the Qur'an,(More)
Current information systems provide transparent access to multiple, distributed, autonomous and potentially redundant data sources based on a mediation architecture. Their users may not know the sources they questioned, nor their description and content. Consequently, their queries reflect no more a need that must be satisfied but an intention that must be(More)
Mobile cloud computing is a promising technology for the near future. It aims to integrate mobile devices with cloud computing, and offers to mobile users an online access to unlimited space storage and computing power. Furthermore, the development of pervasive and cloud applications is increasing because mobile client needs to utilize smarter mobile(More)
Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. Abstract In this paper, we propose a new approach to Robust Super Resolution (RSR) based on elastic registration. Since registration is a crucial element that guarantees the success of Super(More)