Difference between revisions of "CTK Transfer function widget"
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==Project== | ==Project== | ||
| − | [[File: | + | [[File:Piece_histo_gradient.png|600px|Piecewise, vertical gradient and histogram]] |
[[File:qSlicerVolumesModule.png|350px|Integration in Slicer]] | [[File:qSlicerVolumesModule.png|350px|Integration in Slicer]] | ||
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Latest revision as of 23:01, 28 June 2010
Home < CTK Transfer function widget
Key Investigators
- Harvard Medical School: Nicolas Rannou, Arnaud Gelas
- Kitware: Julien Finet
- Isomics: Steve Pieper
Project
Objective
- Enhance the CTK Transfer Function Widgets
- Improve design/structure of the widget
- Integrate it in GoFigure2 ( Wiki page ) for multichannel images visualization
- Source code
CTK GIT: git@github.com:commontk/CTK.git
GoFigure2 SVN: https://gofigure2.svn.sourceforge.net/svnroot/gofigure2
- Datasets
File:Datasets.zip
Approach, Plan
- Discuss with Julien, Ron, Sean, Steve and Arnaud about the needs, structure, etc.
- Get the CTK color and piecewise transfer functions working
- The transfer functions background should be the image of interest's histogram
- Implement the color transfer function widget in GoFigure2 to visualize multichannel images
Progress
- NEW FEATURES
- Dragging points
- Stop Mode
- Switch Mode
- Draw Mode
- Possibility to draw a Transfer Function "on the fly"
- Multiple points selection/deletion
- Current point highlighted
- Select all points
- Drag all selected points
- Histrogram as background (in Slicer)
- Dragging points
- TO DO
- Fix some bugs
- Add more mouse interaction
- Zoom on ROI of the TF
- Multiple points selection by drawing ROI
- ...
- Any suggestion is welcome!
