Documentation/4.1/SlicerApplication/LookupTables
Overview
Slicer offers a variety of predefined lookup tables (LUT). Volumes can be associated with a LUT in the volumes module. Also, see the Colors Module.
LUTs
Discrete LUTs
Shade LUTs
Tint LUTs
Freesurfer LUTs
-Freesurfer Labels
PET LUTs
Cartilage MRI LUTs
Labelmap LUTs
-2010 Brain Labels: Label colors for brain segmentation
-2010 Label Colors: Colors for a generic labelmap
Generic Labelmap LUTs
-Default Generic Anatomy Colors
-Generic Colors
LUTs for Charting
Please see the Generic Chart Colors page.
LUTs in Slicer
You can review and edit LUTs in Slicer via the Colors module.
Slicer ColorPicker
The slicer colorpicker allows to select colors from a label map and to assign them to objects such as surface models or streamlines.
LUTs for Slicer4
Brain Atlas LUTs
- 2010 Brain Atlas: Good example of the wiki-based labelpage format, including multiple tables.
- 2012 Brain Atlas: Good example of the wiki-based labelpage format, including multiple tables.
- Tractography Colors LUT for WM Parcellation.
Custom LUTs
It is relatively easy to create custom LUTs by creating a table with the colors on the wiki. This allows to select specific names and colors when segmenting. See below for an example.
| integer_label | text_label | color | notes |
|---|---|---|---|
| 0 | background | rgba(0,0,0,0) | |
| 1 | tissue | rgb(128,174,128) | Default label for bodily tissues |
| 2 | bone | rgb(241,214,145) | |
| 3 | skin | rgb(177,122,101) | |
| 4 | connective tissue | rgb(111,184,210) |
- Standard color names and values: http://www.w3.org/TR/SVG/types.html#ColorKeywords
- Go here to create a text file in Slicer LUT format.
- A custom LUT can be loaded into Slicer like any other file.
Custom LUT Examples
Useful Links
- Converting wiki pages to and from LUTs
- Web-based tools that convert between wiki and Slicer color files can be found at http://labelpage.halle.us/
- Creating custom palettes: http://colorbrewer2.org/
