Feature |
tkmedit |
scuba |
Volume |
||
Number of volumes |
2 anatomical, 2 segmentation, 1 functional |
unlimited |
Transparency |
Segmentation or functional onto anatomical only |
yes |
Transforms |
||
Disable internal RAS transform |
yes |
yes |
Use external display transform |
yes |
yes |
Use external registration file |
Functional only |
yes |
Grayscale / Anatomical |
||
Brightness / contrast |
yes |
yes |
Levin / Window |
no |
yes |
Min / max visible |
yes |
yes |
Configurable with mouse dragging |
yes |
yes |
Multiple interpolation types |
Nearest, Trilinear, Sinc |
Nearest, Trilinear, Sinc |
Maximum Intensity Projection |
yes |
no |
Mask to functional overlay |
yes |
yes |
Heat scale / Functional |
||
Multiple time point / condition parsing |
yes |
yes |
Sign truncation |
yes |
yes |
Reverse sign |
yes |
yes |
In grayscale |
yes |
yes |
Multiple interpolation types |
Nearest, Trilinear |
Nearest, Trilinear, Sinc |
Linear thresholds |
yes |
yes |
Piecewise thresholds |
yes |
no |
Use FDR to set threshold |
yes |
yes |
Mask to anatomical volume |
yes |
yes |
Lookup Table / Segmentation |
||
Change LUT during run time |
no |
yes |
Show Label Volume Count |
yes |
no |
Brushing |
||
Target multiple volumes |
Main and Aux |
no |
Single voxel brush size |
yes |
yes |
Circular and square brushes |
yes |
yes |
Size based radius |
yes |
yes |
Voxel based radius |
yes |
yes |
3D brush |
yes |
yes |
Threshold based editing |
yes |
scuba2 only |
Clone brush |
yes |
no |
When editing LUT volume, shows structure names |
yes |
yes |
Only brush 0 values |
no |
yes |
Custom list of LUT values |
no |
yes |
Show edited voxels |
yes |
no |
Edited voxel value buffer |
yes |
no |
Straight line drawing |
no |
yes |
Filling |
||
3D filling |
yes |
yes |
Variable fuzziness |
yes |
yes |
Seed based fuzziness |
yes |
yes |
Gradient based fuzziness |
no |
yes |
Max distance |
yes |
yes |
Draw paths to limit filling |
no |
yes |
Can stop at other ROIs |
no |
yes |
Only fill 0 values |
no |
yes |
Choose source volume |
yes |
yes |
Operations |
||
Threshold volume |
yes |
no |
Flip volume |
yes |
no |
Rotate volume |
yes |
no |
Smart cut |
yes |
no |
ROI / Labels |
||
Brushing |
||
Draw labels on volumes |
yes |
yes |
Straight line drawing |
yes |
yes |
Filling |
||
3D filling |
yes |
yes |
Variable fuzziness |
yes |
yes |
Seed based fuzziness |
yes |
yes |
Gradient based fuzziness |
no |
yes |
Max distance |
yes |
yes |
Draw paths to limit filling |
no |
yes |
Can stop at other ROIs |
no |
yes |
Only fill 0 values |
no |
yes |
Choose source volume |
yes |
yes |
Select by functional overlay values |
yes |
no |
Surface |
||
Overlay surface intersections onto slices |
yes |
yes |
Intersection display |
interpolated or projected |
interpolated |
Number of simultaneous surfaces |
2 surface groups |
unlimited |
Automatically looks for and loads subject's surfaces |
yes |
no |
Show nearest vertex to cursor |
yes |
yes |
Show nearest edge to surface |
yes |
no |
Jump to a vertex by number |
yes |
yes |
Write distance values to vertex |
yes |
no |
Write MRI value to vertex |
yes |
no |
Change line color |
yes |
yes |
Change vertex color |
no |
yes |
Change line thickness |
yes |
yes |
Color surface with annotation values |
yes |
no |
Control Points |
||
Control points work for non-comformed volumes |
no |
yes |
Time Course |
||
Graph time course values |
yes |
yes |
Number of time course graphs available |
1 |
unlimited |
Graph average of ROI |
yes |
yes |
Save graph to text file |
yes |
yes |
Save graph to Postscript file |
yes |
yes |
DTI Overlay |
yes |
no |
Head Point Overlay |
yes |
no |
GCA |
yes |
no |
GDF |
yes |
no |
Multiple viewing panes |
||
2x2 view |
yes |
yes |
1x3 view |
no |
yes |
Mosaic mode |
yes |
no |
Show volume index coords |
yes |
yes |
Show volume value |
yes |
yes |
Show volume value as segmentation label |
yes |
yes |
Show RAS coords |
yes (scanner) |
yes |
Show TkReg RAS coords |
yes |
no |
Show Talariach coords |
yes |
no |
Save and load cursor |
yes |
yes |
Import surface annotation as segmentation |
yes |
no |
Histogram Fill |
no |
yes |
Data Collection Info Window |
no |
yes |
Segementation Volume Report |
no |
yes |
ROI Stats Window |
no |
yes |
Volume ROI Intensity Chart |
no |
yes |
Paths |
no |
yes |
Scene Setup Script |
no |
yes |
Save TIFF screen shot |
yes |
yes |
Save RGB screen shot |
yes |
no |
