Nonlinear regression analysis of the hemodynamic response in functional MRI

Authors
Kruggel, F von Cramon, DY
Citation
F. Kruggel et Dy. Von Cramon, Nonlinear regression analysis of the hemodynamic response in functional MRI, PATT REC L, 22(11), 2001, pp. 1247-1252
Citations number
12
Categorie Soggetti
AI Robotics and Automatic Control
Journal title
PATTERN RECOGNITION LETTERS
ISSN journal
01678655 → ACNP
Volume
22
Issue
11
Year of publication
2001
Pages
1247 - 1252
Database
ISI
SICI code
0167-8655(200109)22:11<1247:NRAOTH>2.0.ZU;2-J
Abstract
Functional magnetic resonance imaging is a non-invasive technique to study brain activity in humans. Among other effects, the stimulus pattern influen ces the timecourse of activations. A non-linear regression context is propo sed to quantitatively compare stimulation parameters with activation timeco urses. (C) 2001 Elsevier Science B.V. All rights reserved.