NDLI: 3D animation of cerebral activity using both spatial and temporal fMRI information

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3D animation of cerebral activity using both spatial and temporal fMRI information

Content Provider	IEEE Xplore Digital Library
Author	Aguerre, C. Desbarats, P. Dilharreguy, B. Moonen, C.T.W.
Copyright Year	2003
Description	Author affiliation: IMF, Univ. Bordeaux 2, France (Aguerre, C.; Desbarats, P.; Dilharreguy, B.; Moonen, C.T.W.)
Abstract	Functional MRI (fMRI) has become a major tool in understanding brain function. Functional maps are superimposed on higher definition anatomical images. However these maps are only visualized in 2D or 3D. The temporal information, provided by the fMRI acquisition, is usually ignored. The main purpose is to present a software designed to provide animation of activation maps. This approach helps researchers to follow temporal dynamics of the neuronal network involved in brain activation at different time scales, allowing them to identify the priority of the activation of cerebral structures.
Starting Page	103
Ending Page	109
File Size	573427
Page Count	7
File Format	PDF
ISBN	0769519911
DOI	10.1109/IM.2003.1240238
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	2003-10-06
Publisher Place	Canada
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Animation Protons Magnetic fields Frequency Magnetic resonance imaging Nuclear magnetic resonance Fourier transforms Data visualization Dipole antennas Gyromagnetism
Content Type	Text
Resource Type	Article

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