neuroelf_videos
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neuroelf_videos [2011/05/13 18:35] – added contrast manager video jochen | neuroelf_videos [2011/05/18 13:10] (current) – changing vertical resolution to 384 to include bar, adding linebreaks jochen | ||
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====== NeuroElf - Videos ====== | ====== NeuroElf - Videos ====== | ||
- | Here are some videos that I've recorded showing some of the more basic functionality available in NeuroElf: | + | Here are some videos that I've recorded showing some of the more basic functionality available in NeuroElf: |
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- | Installation (download, wiki page, unzipping, running the installer and setup, adding the '' | + | ===== Setup ===== |
- | Basic browsing: (opening statistical data, using the map selector, first contrast, thresholding, etc.) -> [[Neuroelf Basic Browsing|full-size resolution]] and [[http:// | + | {{ youtube> |
+ | ==== Installation ==== | ||
+ | This video is about | ||
+ | * downloading NeuroElf from the [[http:// | ||
+ | * the [[start|NeuroElf wiki]], | ||
+ | * unzipping the installer, | ||
+ | * running the installer and setup, | ||
+ | * adding the [[NeuroElf installation# | ||
+ | and is also available in | ||
+ | * [[NeuroElf installation video|full-size resolution]] and as | ||
+ | * [[http:// | ||
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- | Contrast manager: (opening a GLM, using the contrast manager to define contrasts, load covariates, define groups, etc.) -> [[NeuroElf | + | ===== GUI features ===== |
- | GLM beta plotter: (opening a GLM, invoking the beta plotter, performing a multiple linear regression, cluster table, selecting scatters, options, etc.) -> [[NeuroElf GUI - GLM beta plotter video|full-size resolution]] and [[http:// | + | {{ youtube> |
+ | ==== Basic browsing ==== | ||
+ | This video is about | ||
+ | * opening statistical data, | ||
+ | * using the map selector, | ||
+ | * running a first contrast, | ||
+ | * map thresholding | ||
+ | and is also available in | ||
+ | * [[Neuroelf Basic Browsing|full-size resolution]] and as | ||
+ | * [[http:// | ||
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+ | ---- | ||
+ | {{ youtube> | ||
+ | ==== Contrast manager ==== | ||
+ | This video is about | ||
+ | * opening a [[xff - GLM format|GLM]], | ||
+ | * using the [[NeuroElf GUI - contrast manager|contrast manager]] to define contrasts, | ||
+ | * load covariates, | ||
+ | * define groups | ||
+ | and is also available in | ||
+ | * [[NeuroElf GUI - contrast manager video|full-size resolution]] and as | ||
+ | * [[http:// | ||
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+ | ---- | ||
+ | {{ youtube> | ||
+ | ==== GLM beta plotter ==== | ||
+ | This video is about | ||
+ | * opening a [[xff - GLM format|GLM]], | ||
+ | * invoking the [[NeuroElf GUI - GLM beta plotter|beta plotter]], | ||
+ | * performing a multiple linear regression, | ||
+ | * using the [[vmp.ClusterTable|cluster table]] feature, | ||
+ | * selecting scatters, | ||
+ | * dialog | ||
+ | and is also available in | ||
+ | * [[NeuroElf GUI - GLM beta plotter video|full-size resolution]] and as | ||
+ | * [[http:// | ||
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+ | ---- | ||
+ | {{ youtube>UjQBUovdtsM?640x384| NeuroElf - defining ROIs}} | ||
+ | ==== Defining ROIs ==== | ||
+ | This video is about | ||
+ | * run a conjunction between a correlation and a one-sample t-test map | ||
+ | * threshold this conjunction map | ||
+ | * use the clustertable function to create a list of clusters | ||
+ | * find the desired cluster | ||
+ | * restrict the selected cluster(s) to a sphere around the peak | ||
+ | * extract data from a GLM in a given cluster | ||
+ | * overlay a visualization of selected clusters on a VMR | ||
+ | * use the drawing tool to manually define a VOI/ROI | ||
+ | and is available in | ||
+ | * [[NeuroElf GUI - defining ROIs video|full-size resolution]] and as | ||
+ | * [[http:// | ||
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+ | ---- | ||
+ | {{ youtube> | ||
+ | ==== Surface visualization ==== | ||
+ | This video is about | ||
+ | * loading one of the Colin-27 surfaces, | ||
+ | * using the SMP conversion, | ||
+ | * surface navigation | ||
+ | and is also available in | ||
+ | * [[NeuroElf - surface projection video|full-size resolution]] and as | ||
+ | * [[http:// | ||
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+ | ---- | ||
+ | {{ youtube> | ||
+ | ==== Surface and Rendering visualization comparison ==== | ||
+ | This video is about | ||
+ | * sampling all maps from a [[xff - VMP format|VMP]] into an [[xff - SMP format|SMP]] container | ||
+ | * creating a high-resolution screenshot from an undocked surface view | ||
+ | * loading this (EPS) file into an external graphics program (e.g. GIMP) for rendering (please make sure that you have Ghostscript installed under Windows!) | ||
+ | * comparing rendering resolutions | ||
+ | * loading a VMR suitable for rendering | ||
+ | * invoking the rendering UI | ||
+ | * changing the contrast/ | ||
+ | * using the rendering UI with lower and higher resolution settings | ||
+ | and is also available in | ||
+ | * [[NeuroElf - surface and rendering compared|full-size resolution]] and as | ||
+ | * [[http:// | ||
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+ | ---- | ||
- | Surface visualization (loading one of the Colin-27 surfaces, using the SMP conversion, surface navigation, etc.) -> [[NeuroElf - surface projection video|full-size resolution]] and [[http:// |
neuroelf_videos.1305311737.txt.gz · Last modified: 2011/05/13 18:35 by jochen