SCIENTIFIC VISUALIZATION

科学可视化

• 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
• 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

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.

科学可视化与图像分析（SVIA）核心在UCCRC中发挥着重要作用， 这些服务有助于促进协作，使成像能够被许多其他程序使用， UCRRC。核心提供三种基本服务：高性能计算机集群、大型 数据存储资源和软件，以促进数据库的发展。2007年 核心的计算能力将利用最近获得的共享资金进行升级。 NIH的仪器资助。新系统将拥有128个CPU和14个TTB的存储空间。 核心通过提供一种收集去识别化患者数据的方法， 患者记录，包括图像数据。由于图像的收集方式使患者 标识符被删除，研究人员不需要获得患者同意，并且他们的研究是HIPAA 顺从如果没有这项服务，收集患者图像将非常困难和耗时。 以这种方式收集了近4000例患者病例（679例甘精胰岛素）。所有这些用户都 进行计算机辅助诊断的研究，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 特征性（ROC）分析。虽然SVIA核心的大多数用户来自高级成像 计划，核心的使用促进了与其他计划成员的合作，如 癌症风险和预防计划。SVIA核心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， 其他节目中的成员。其中一种方法是创建一个由 高级成像计划的成员，可用于UCCRC成员。该目标要具有 非成像专家与高级成像计划的成员合作， 现有的软件来解决或帮助解决基础生物科学或临床医学中的问题。