CISE Research Infrastructure: Advanced Media-Oriented Systems Research: Ubiquitous Capture, Interpretation, and Access

EIA-9972872 Ramachandran，UmakihoreAhamad，MustaqueAtkeon，Christopher G.Chervenak，AnnSchwan，卡斯滕佐治亚理工学院研究基础设施：先进的面向媒体的系统研究：无处不在的捕获、解释和访问佐治亚理工学院的研究人员将对两个应用程序、虚拟教室和感知信息空间引起的系统和应用层问题进行研究。PI将执行针对多种媒体流的捕获、解释、访问和交付的研究。在应用程序层面，研究将致力于推断用户的表情(例如，兴趣焦点)和情感；将探索将问题扩展到校园范围的虚拟教室，该设备将支持感知处理研究。系统级研究将检查多媒体讲座和其他对象的服务质量方法、共享状态、元数据和存储体系结构。中间件和运行时系统将被开发用于集群间和客户端服务器计算，以及在不同的环境中处理媒体流。

EIA-9972872Ramachandran, UmakishoreAhamad, MustaqueAtkeson, Christopher G.Chervenak, AnnSchwan, KarstenGeorgia Institute of TechnologyCISE Research Infrastructure: Advanced Media-Oriented Systems Research: Ubiquitous Capture, Interpretation and AccessGeorgia Tech researchers will perform research on systems and application level issues arising from two applications, a virtual classroom and perceptual information spaces. The PI's will perform research addressing capture, interpretation, access and delivery of multiple media streams. At the application level, research will address deducing users expressions (e.g. focus of interest) and emotions; scaling issues to the campus wide level will be explored for the virtual classroom, and the equipment will support a research on perceptual processing. Systems level research will examine QoS methods, shared state, metadata, and storage architecture for multimedia lectures and other objects. Middleware and runtime systems will be developed for inter-cluster and client server computing as well as to handle media streams in a heterogeneous environment.