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During the tutorial sessions, you will be shown a variety of command strings on the tutorial wiki pages. Only those that appear between lines should be copy-and-pasted into the terminal for this tutorial. Those commands appear like this: Note: During the tutorial sessions, you will be shown a variety of command strings on the tutorial wiki pages. Only those that appear between lines should be copy-and-pasted into the terminal for this tutorial. Those commands appear like this:
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== Course Outline == == Course Schedule ==
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<<Include(FsTutorial/TwoDayCourseSchedule)>> <<Include(FsTutorial/Jan2009CourseSchedule)>>
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 * [[ConferenceRoomA| Conference Room A]]

top

FreeSurfer Tutorial and Workshop

Overview

The FreeSurfer tools deal with two main types of data: volumetric data (volumes of voxels) and surface data (polygons that tile a surface). The talks and tutorials should familiarize you with FreeSurfer's volume and surface processing streams, the recommended workflow to execute these, and many of their component tools. The tutorials also describes some of FreeSurfer's tools for registering volumetric datasets, performing group analysis on morphology data, and integrating multi-modal output with FreeSurfer (overlaying color coded parametric maps onto the cortical surface and visualizing plotted results). After completing the tutorials, you should be able to:

  • perform surface reconstructions;
  • generate subcortical segmentations;
  • fix errors encountered during the volume or surface processing;
  • overlay functional data onto surfaces;
  • perform group analysis of structural (e.g. thickness) and functional data.

Note: During the tutorial sessions, you will be shown a variety of command strings on the tutorial wiki pages. Only those that appear between lines should be copy-and-pasted into the terminal for this tutorial. Those commands appear like this:


command arg1 arg2


Course Schedule

Tuesday, January 20th - Introduction / Single Subject / Group Analysis

Time

Title

Type

Lecturer

8:00 - 9:00

Course Registration

sign-in

staff

8:00 - 8:30

optional - Unix Tutorial for FreeSurfer 1. Surrey, 2. O'Reilly

tutorial

Allison Stevens

9:00 - 9:20

Introduction to Freesurfer

talk

Bruce Fischl

9:20 - 10:00

FreeSurfer Applications

talk

David Salat

10:00 - 10:30

Accuracy, Reliability and Validation

talk

David Salat

10:30 - 10:45

break

10:45 - 11:45

Analyzing the Individual Subject

talk

Doug Greve

11:45 - 12:30

lunch

Barack Obama

12:30 - 1:00

Tkmedit/Tksurfer demonstration

demo

Doug Greve

1:00 - 1:30

Interaction with Individual Subject Data

tutorial

staff

1:30 - 2:45

Group Analysis / GLM / Multiple Comparisons

talk

Doug Greve

2:45 - 3:00

QDEC demonstration

demo

Nick Schmansky

3:00 - 3:15

break

3:15 - 4:15

Group Analysis / Multiple Comparisons - mri_glmfit

tutorial

staff

4:15 - 5:00

Group Analysis - qdec

tutorial

staff

5:00 -

optional - FreeSurfer Installation on Personal Laptops

one-on-one

Nick Schmansky

5:00 -

optional - Start Processing Your Own Data

one-on-one

Allison Stevens

Wednesday, January 21st - ROIs / Troubleshooting / Multi-Modal / QA / Future Directions

Time

Title

Type

Lecturer

9:00 - 10:00

ROI Analysis

talk

Doug Greve

10:00 - 10:45

ROI Analysis

tutorial

staff

10:45 - 11:00

break

11:00 - 11:15

Failure Modes

talk

Bruce Fischl

11:15 - 12:15

Troubleshooting

tutorial

staff

12:15 - 1:00

lunch

1:00 - 2:15

Multi-Modal Integration: ROI and Surface-based Analysis

talk

Doug Greve

2:15 - 3:15

Multi-Modal Integration

tutorial

staff

3:15 - 3:30

break

3:30 - 4:30

Question and Answer Session, FsQuiz

talk

staff

4:30 - 6:00

Future Directions of FreeSurfer:

4:30 - 5:00

Inferring architectonic boundaries from in-vivo MRI

talk

Bruce Fischl

5:00 - 5:20

Combined Volume and Surface Registration

talk

Lilla Zollei

5:20 - 5:40

TRActs Constrained by UnderLying Anatomy (TRACULA)

talk

Anastasia Yendiki

5:40 - 6:00

Automated segmentation of hippocampal subfields

talk

Koen Van Leemput

Additional

FsTutorial (last edited 2022-11-28 14:32:26 by LiamrSennott)