TRAINING ON FMRI COMPATIBLE EYE TRACKER IN THE 3T SCANNER ROOM

在 3T 扫描仪室中进行 FMRI 兼容眼动仪培训

• 批准号: 8170433
• 负责人: STEPHEN A. ENGEL
• 金额: $ 0.32万
• 依托单位: UNIVERSITY OF MINNESOTA
• 依托单位国家: 美国
• 财政年份: 2010
• 资助国家: 美国
• 起止时间: 2010-06-01 至 2011-05-31
• 项目状态: 已结题
• 来源: https://reporter.nih.gov/project-details/8170433
• 关键词: Address; Cognition; Computer Retrieval of Information on Scientific Projects Database; Data; Eye; Eye Movements; Functional Magnetic Resonance Imaging; Funding; Grant; Institution; Investments; Learning; Magnetic Resonance Imaging; Monitor; Participant; Perception; Research; Research Personnel; Resources; Signal Transduction; Source; Time; Training; United States National Institutes of Health

This subproject is one of many research subprojects utilizing the resources provided by a Center grant funded by NIH/NCRR. The subproject and investigator (PI) may have received primary funding from another NIH source, and thus could be represented in other CRISP entries. The institution listed is for the Center, which is not necessarily the institution for the investigator. The aim of this proposal is to allow researchers to monitor subjects' eyes while simultaneously acquiring MRI data. First, eye tracking is a necessary experimental control for many studies. By monitoring participants' eyes, the researcher can make sure that eye movement differences are not causing differences in the fMRI signal that are attributed to perception and cognition. A second, perhaps stronger reason for combining eye tracking and fMRI are the new research questions it allows investigators to address. Currently, the eye tracker in the 3T scanner room at CMRR is not used much. The main reason being that very few people know how to use it, and the time investments for learning are high.

该副本是利用众多研究子项目之一 由NIH/NCRR资助的中心赠款提供的资源。子弹和 调查员（PI）可能已经从其他NIH来源获得了主要资金， 因此可以在其他清晰的条目中代表。列出的机构是 对于中心，这不一定是调查员的机构。 该提案的目的是允许研究人员同时获得MRI数据，同时监视受试者的眼睛。首先，眼睛跟踪是许多研究的必要实验控制。通过监测参与者的眼睛，研究人员可以确保眼睛运动差异不会导致归因于感知和认知的fMRI信号的差异。结合眼动追踪和fMRI的第二个，也许更强大的理由是它允许调查人员解决的新研究问题。 当前，CMRR的3T扫描仪房间的眼动物跟踪器的使用不多。主要原因是很少有人知道如何使用它，而学习时间很高。