Mobile 3D multimedia streaming

移动 3D 多媒体流

• 批准号: 313083-2011
• 负责人: Hefeeda, Mohamed
• 金额: $ 2.4万
• 依托单位: Simon Fraser University
• 依托单位国家: 加拿大
• 项目类别: Discovery Grants Program - Individual
• 财政年份: 2017
• 资助国家: 加拿大
• 起止时间: 2017-01-01 至 2018-12-31
• 项目状态: 已结题
• 来源: https://www.nserc-crsng.gc.ca/ase-oro/Details-Detailles_eng.asp?id=635017
• 关键词: Mobile; 3D; multimedia; streaming

Mobile devices, such as smart phones and tablet computers, are increasingly used for multimedia services such as on-demand video streaming, live streaming, and video conferencing. Given the wide adoption of mobile devices, their users are expected to demand higher quality and more cost-effective mobile multimedia services. The goal of this project is to optimize the efficiency and quality of service of current and future mobile multimedia systems. We propose optimization techniques that enable current systems to provide higher-quality multimedia contents to large-scale user communities over diverse wireless networks. We also propose architectures and algorithms for optimizing near-future mobile systems that offer 3D multimedia contents, which are expected to be the future of multimedia services. The algorithms and systems developed in this project will enable access to high-quality and 3D multimedia contents from anywhere, anytime, and on any device. This will accelerate the creation of innovative multimedia services, which will lead to better social life for Canadians, more effective methods of communication and thus higher productivity, and opportunities for Canadian companies to become more competitive in the vibrant and rapidly growing global market of multimedia services.

诸如智能电话和平板计算机的移动的设备越来越多地用于诸如点播视频流、直播流和视频会议的多媒体服务。由于移动的设备被广泛采用，预期它们的用户会要求更高质量和更具成本效益的移动的多媒体服务。本项目的目标是优化当前和未来移动的多媒体系统的服务效率和质量。我们提出了优化技术，使目前的系统提供更高质量的多媒体内容，大规模的用户社区在不同的无线网络。我们还提出了架构和算法，用于优化不久的将来的移动的系统，提供3D多媒体内容，预计将成为未来的多媒体服务。该项目开发的算法和系统将使人们能够随时随地在任何设备上访问高质量的3D多媒体内容。这将加速创造创新的多媒体服务，从而改善加拿大人的社会生活，提高通信的有效性，从而提高生产力，并使加拿大公司有机会在充满活力和迅速增长的全球多媒体服务市场中更具竞争力。