CISE Research Infrastructure: A Networked Computing Environment for The Manipulation and Visualization of Geometric Data

CISE 研究基础设施：用于几何数据操作和可视化的网络计算环境

• 批准号: 9703080
• 负责人: Lawrence Wolff
• 金额: $ 122.64万
• 依托单位: Johns Hopkins University
• 依托单位国家: 美国
• 项目类别: Continuing Grant
• 财政年份: 1997
• 资助国家: 美国
• 起止时间: 1997-08-15 至 2003-07-31
• 项目状态: 已结题
• 来源: https://www.nsf.gov/awardsearch/showAward?AWD_ID=9703080&HistoricalAwards=false
• 关键词: CISE; Research; Infrastructure; Networked; Computing

CDA-9703080 Wolf, Lawrence Johns Hopkins University A Networked Computing Environment for the Manipulation and Visualization of Geometric Data This award is for the acquisition of an infrastructure for geometric computing providing a unified environment for five research laboratories in the Department of Computer Science at Johns Hopkins University (and one researcher at Brown University) having a large commonality in interests. This infrastructure will be used primarily as follows: The Center for Geometric Computation will be developing an interactive interface for geometric computation over the internet which will be used by the participating research laboratories and made available to other laboratories; the Computer Graphics Laboratory will focus on interactive visualization of large and complex geometric environments which also includes efficient utilization of network and distribute computing resources; the Computer Vision Laboratory is working on computational techniques for the visualization of the differential geometry of surfaces, visualizing and matching of signatures for Automatic Target Recognition, and real-time image understanding techniques for medical imaging; The Computer Integrated Surgery Laboratory will be conducting a number of projects in medical robotics including the development of techniques for minimally invasive surgery using navigation and guidance during neurosurgery and lung surgery, and, image and model registration techniques that use various 2D imaging modalities. The Natural Language Processing Laboratory will be studying document-space visualization in a high-dimensional space for information retrieval as well as clustering algorithms for high-dimensional word and document spaces.

CDA-9703080 Wolf，劳伦斯·约翰·霍普金斯大学 用于几何数据操作和可视化的网络计算环境 该奖项用于购买几何计算基础设施，为约翰·霍普金斯大学计算机科学系的五个研究实验室（以及布朗大学的一名研究人员）提供一个统一的环境，这些实验室具有很大的共同兴趣。 该基础设施将主要用于以下用途： 几何计算中心将开发一个用于通过互联网进行几何计算的交互式界面，该界面将由参与的研究实验室使用，并可供其他实验室使用；计算机图形实验室将专注于大型复杂几何环境的交互式可视化，其中还包括网络和分布式计算资源的有效利用；计算机视觉实验室正在研究用于表面微分几何可视化的计算技术、用于自动目标识别的签名的可视化和匹配以及用于医学成像的实时图像理解技术； 计算机集成外科实验室将开展多个医疗机器人项目，包括开发神经外科和肺部手术期间使用导航和引导的微创手术技术，以及使用各种 2D 成像模式的图像和模型配准技术。 自然语言处理实验室将研究用于信息检索的高维空间中的文档空间可视化以及高维单词和文档空间的聚类算法。