CISE Research Instrumentation: Software Technology for Small, Mobile Computers with Advanced User Interfaces

CISE 研究仪器：具有高级用户界面的小型移动计算机的软件技术

• 批准号: 9223009
• 负责人: Steven Feiner
• 金额: $ 5.78万
• 依托单位: Columbia University
• 依托单位国家: 美国
• 项目类别: Standard Grant
• 财政年份: 1993
• 资助国家: 美国
• 起止时间: 1993-01-15 至 1995-06-30
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9223009&HistoricalAwards=false
• 关键词: CISE; Research; Instrumentation; Software; Technology

A 3D digital audio signal processing system, a 3D tracking system, adapters for wireless network technologies capable of position location (radio, infrared), six notepad computers, one workstation, and bus expansion boxes to connect peripherals to the requested workstation and existing computers shall be obtained in this project. This equipment will be dedicated to support research in the Computer Graphics and User Interfaces Laboratory and the Mobile Computing Laboratory, both within the Department of Computer Science at Columbia University. The equipment will be used for several research projects, including in particular: development of "hybrid user interfaces'' that merge 2D and 3D displays and interaction devices; design of "augmented realities'' in which the surrounding physical world is annotated with knowledge-based 3D graphics; development of virtual worlds for multivariate data visualization; invention of methods for ``bandwidth aggregation'' achieved by combining distinct wireless network channels into a single high-speed channel; and development of means by which application programs can sense their location and ``localize,'' customizing themselves to their physical surroundings.

3D 数字音频信号处理系统、3D 跟踪系统、能够定位的无线网络技术适配器（无线电、红外）、六台记事本计算机、一台工作站以及用于将外围设备连接到所需工作站和现有计算机的总线扩展盒可以在这个项目中获得。 该设备将致力于支持哥伦比亚大学计算机科学系计算机图形和用户界面实验室以及移动计算实验室的研究。该设备将用于多个研究项目，特别包括：开发融合 2D 和 3D 显示和交互设备的“混合用户界面”；设计“增强现实”，其中周围的物理世界用知识进行注释。基于3D图形；开发用于多元数据可视化的虚拟世界；发明“带宽聚合”方法，通过将不同的无线网络通道组合成单个高速通道来实现；以及开发应用程序可以感知其位置并“本地化”的方法，从而根据其物理环境进行定制。