SCIENTIFIC VISUALIZATION

科学可视化

基本信息

批准号：
7714288
负责人：
ROBERT M NISHIKAWA
金额：
$ 5.98万
依托单位：
UNIVERSITY OF CHICAGO
依托单位国家：
美国
项目类别：
财政年份：
2008
资助国家：
美国
起止时间：
2008-07-22 至 2013-03-31
项目状态：
已结题

来源：
https://reporter.nih.gov/project-details/7714288
关键词：
Algorithms Applied Research Award Basic Science Biological Sciences Biology Breast Chicago Clinical Medicine Collaborations Collimator Communities Computer Systems Computer software Computer-Assisted Diagnosis Computers Consent Core Facility Data Data Set Data Storage and Retrieval Databases Depth Detection Development Diagnosis Disease Electrons Equipment Facility Construction Funding Category Fostering Funding Future Gamma Cameras Goals Grant Health Insurance Portability and Accountability Act Hospital Information Systems Image Image Analysis Imagery Lead Leadership Light Magnetic Resonance Imaging Maintenance Medical Imaging Methods Molecular Molecular Biology Noise Numbers Patients Performance Physiological Picture Archiving and Communication System Play Policies Prevention program Problem Solving Radiology Specialty Receiver Operating Characteristics Records Research Research Personnel Resources Retinal Cone Role Services Spectrum Analysis Speed Staging Support of Research System Techniques Technology Assessment United States National Institutes of Health Universities University of Chicago Cancer Research Center Work anticancer research cancer risk cone-beam computed tomography data acquisition human disease image processing image reconstruction image visualization instrumentation member models and simulation parallel computing programs reconstruction size software development

项目摘要

The Scientific Visualization and Image Analysis (SVIA) Core plays an important role in the UCCRC; its services help to promote collaborations that allow imaging to be used by a number of other programs in the UCRRC. The Core provides three essential services: a high performance computer cluster, a large data storage resource, and software to facilitate the development of databases. In 2007, the computation capabilities of the Core will be upgraded using funds from a recently awarded Shared Instrumentation Grant from the NIH. The new system will have 128 CPUs and 14 TBytes of storage. The Core facilitates the development of databases of patient data by providing a means to collect deidentified patient records, including image data. Since the image is collected in such a way that patient identifiers are removed, researchers do not need to obtain patient consent, and their research is HIPAA compliant. Without this service, collecting patient images would be extremely difficult and timeconsuming. Nearly 4000 patient cases (679 GBytes) were collected in this way. All of these users are conducting research on computer-aided diagnosis, but the Core also supports research on image reconstruction, MR imaging and spectroscopy, electron paramagnetic imaging, and receiver-operating characteristic (ROC) analysis. While most users of the SVIA Core are from the Advanced Imaging Program, the use of the Core facilitates collaborations with members of other Programs, such as the Cancer Risk and Prevention Program. The SVIA Core's future plans include supporting the expansion of the Advanced Imaging Program to promote collaboration between experts in medical imaging and members in other programs. One way this will be done is to create a list of software developed by members of the Advanced Imaging Program that is available to UCCRC members. The goal is to have non-imaging experts team up with members of the Advanced Imaging Program to apply or modify existing software to solve or help solve problems in the basic biological sciences or in clinical medicine.

科学可视化和图像分析（SVIA）核心在UCCRC中起着重要作用。它是服务有助于促进合作，使成像可以由许多其他程序使用 UCRRC。核心提供了三个基本服务：高性能计算机群集，大型数据存储资源和软件，以促进数据库的开发。在2007年核心的计算功能将使用最近授予共享的资金升级 NIH的仪器赠款。新系统将有128个CPU和14个tbotes存储。核心通过提供一种收集DeDICEDIFIED的方法来促进患者数据数据库的开发患者记录，包括图像数据。由于图像的收集方式是患者删除标识符，研究人员不需要获得患者同意，他们的研究是HIPAA 合规。没有这项服务，收集患者图像将非常困难和时间耗费。以这种方式收集了近4000例患者病例（679 GBYTE）。所有这些用户都是对计算机辅助诊断进行研究，但核心也支持图像的研究重建，MR成像和光谱，电子顺磁成像和接收器操作特征（ROC）分析。虽然SVIA核心的大多数用户来自高级成像计划，核心的使用有助于与其他计划的成员合作，例如癌症风险和预防计划。 SVIA Core的未来计划包括支持扩展高级成像计划，以促进医学成像专家之间的合作其他程序中的成员。这样做的一种方法是创建由 UCCRC成员可用的高级成像程序成员。目标是非成像专家与高级成像计划的成员合作申请或修改现有的软件来解决或帮助解决基本生物科学或临床医学中的问题。