PPT-fMRI Image Analysis SPM

fMRI Processing steps Conversion from DICOM to NIFTI Organization of folders Visual Inspection Quality control of a Structural and b Functional images Preprocessing Motion correction Realign and . Methods & models for fMRI data analysis. November 2010. Klaas Enno Stephan . Laboratory for Social and Neural Systems Research. Institute for Empirical Research in Economics. University of Zurich. August 2010. Lecture IV – Contact Mode. Getting started with imaging. SPM Users Basic Training. August 2010. Contact Mode. Advantages. Easy set up. Fast imaging. Friction signal. Force vs. distance measurements. MfD. - 2010. Christian Lambert . Suz. . Prejawa. Spatial. Normalisation. fMRI time-series. Smoothing. Anatomical Reference. Statistical Parametric Map. Parameter Estimates. General Linear Model. Design matrix. Realigning and unwarping. Methods for Dummies. Sebastian Bobadilla. Charlie Harrison. Contents. Pre-processing in fMRI. Motion . in fMRI. Motion . prevention. Motion . correction. Realignment . Registration. MfD. - 2010. Christian Lambert . Suz. . Prejawa. Spatial. Normalisation. fMRI time-series. Smoothing. Anatomical Reference. Statistical Parametric Map. Parameter Estimates. General Linear Model. Design matrix. Yingying Wang. 7/15/2014 Tuesday. http://neurobrain.net/2014STBCH/index.html. . QUIZ. For MRI, which element within the body is most important?. Oxygen. Carbon. Hydrogen. An MRI system uses an Radio Frequency (RF) pulse to change the:. 严超赣. Chao-Gan Yan, Ph.D.. yancg@psych.ac.cn. http://. rfmri.org. /. yan. Institute of Psychology, Chinese Academy of Sciences. DPARSF. (Yan and Zang, 2010). 2. Data Processing Assistant for Resting-State fMRI (DPARSF). Memory Wall . The . growing disparity of speed between CPU and memory outside the CPU . chip. Bandwidth wall: limited . communication bandwidth beyond chip . boundaries. Solution . Memory hierarchy . Analysis (for fMRI). Dan Bang, Iris . Vilares. Expert: Guillaume Flandin. Overview. Recap of . first-level . analysis. What is . second-level . analysis?. Fixed . versus . random effects. How do we analyse random effects?. . Friday. Yingying Wang. http://neurobrain.net/2014STBCH/index.html. . QUIZ. What does the abbreviation ART stand for?. Why do we need to do multiple comparison corrections?. What’s the key difference . Day 2. Populate a Scorecard from the SPQ. Module 10. 2. SPM Project. Populate a Scorecard from a SPQ. To start the process you will need to create a new Survey. Click on . Actions. , and then click . 严超赣. Chao-Gan Yan, Ph.D.. yancg@psych.ac.cn. http://. rfmri.org. /. yan. Institute of Psychology, Chinese Academy of Sciences. DPARSF. (Yan and Zang, 2010). 2. Data Processing Assistant for Resting-State fMRI (DPARSF). 5 paradigm (or protocol): the set of conditions and their order used in a particular run Time volume #1(time = 0)volume #105(time = 105 volx 2 sec/vol= 210 sec = 3:30) epoch: one instance of a conditi Raghu Machiraju. Firdaus. . Janoos. , Fellow, Harvard Medical. Istavan. (. Pisti. ) . Morocz. , . Instuctor. , Harvard . Medical. Premise. Understanding the mind not only requires a comprehension of the workings of low–level neural networks but also demands a detailed map of the brain’s functional architecture and a description of the large–scale connections between populations of neurons and insights into how relations between these simpler networks give rise to higher–level thought.