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To address the growing demand for high-quality multimedia applications on mobile devices, stronger smartphones based on multicore processors are becoming the mainstream. However, processing power is still behind the required resources for some multimedia applications such as new video coding standards. Mobile cloud computing is a solution for this concern. In order to efficiently distribute tasks...
Media clouds provide an infrastructure for distributed processing and storage of multimedia applications. Each device in the media cloud is usually a mobile system consisting of several heterogeneous Processing Elements (PE). Energy efficiency has always been a challenge in this environment. In this paper, we propose a unified energy efficient algorithm for mapping multimedia applications on a media...
Due to the explosive growth in ubiquitous multimedia access, one needs to adapt the considerable number of pre-encoded video content to a wide variety of user constraints such as different resolution, bitrate, frame rate, processing power and platform. Current adaptation frameworks do not take the encoder into account. In other words the encoder optimizes its outcome for the base layer only, regardless...
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