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Labels, or ROIs, are collections of vertices that can be treated as a group for various applications. In TkSurfer, you can use labels to get average values for overlays or time courses. You can also export label files for use in other FreeSurfer programs, or export a collection of labels as an annotation. TkSurfer can have multiple labels, each with a different designation. Labels in TkSurfer can be associated with anatomical areas or just be given a color for display purposes. TkSurfer has drawing and filling tools to assist you in creating new lables based on surface data. The label file format is interchangable with TkMedit. You can create a label in TkSurfer, save it, and load it in TkMedit, or vice versa. |
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== Labels Window == == Creating Labels == Drawing lines filling Erasing lines == Marked Vertices and Labels == |
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Labels
Labels, or ROIs, are collections of vertices that can be treated as a group for various applications. In TkSurfer, you can use labels to get average values for overlays or time courses. You can also export label files for use in other FreeSurfer programs, or export a collection of labels as an annotation.
TkSurfer can have multiple labels, each with a different designation. Labels in TkSurfer can be associated with anatomical areas or just be given a color for display purposes. TkSurfer has drawing and filling tools to assist you in creating new lables based on surface data.
The label file format is interchangable with TkMedit. You can create a label in TkSurfer, save it, and load it in TkMedit, or vice versa.
Loading Labels
Use File->Label->Load Label... item to load a label file.
Saving Labels
Use File->Label->Save Label command to overwrite the original file, or File->Label->Save Label As... to save a new label file in a new location. the current dipole values.
Labels Window
Creating Labels
Drawing lines
filling
Erasing lines