View Issue Details
ID | Project | Category | View Status | Date Submitted | Last Update |
---|---|---|---|---|---|
0004388 | Slicer4 | Module Markups | public | 2017-06-22 12:17 | 2017-06-22 12:21 |
Reporter | lassoan | Assigned To | nicole | ||
Priority | normal | Severity | feature | Reproducibility | always |
Status | assigned | Resolution | open | ||
Product Version | Slicer 4.7.0 | ||||
Target Version | backlog | Fixed in Version | |||
Summary | 0004388: Improve markups fiducial label apperance in slice views | ||||
Description | The quality of text labels of markups fiducials is not optimal, the text is not anti-aliased. The problem is that the text is rendered using polygonal data (vtkVectorText, in vtkOrientedPolygonalHandleRepresentation3D) and by default there is no anti-aliasing of poldata in render windows. A solution would be to use a different representation of vtkSeedWidget in slice views, where the text of each handle is rendered using vtkTextActor (the same way as text is rendered in ruler and other widgets). | ||||
Tags | No tags attached. | ||||
Note in the attached image that the ruler's "10 cm" label has a nice, smooth edge, while the markup's "F-4" label has a jagged edge. |
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Date Modified | Username | Field | Change |
---|---|---|---|
2017-06-22 12:17 | lassoan | New Issue | |
2017-06-22 12:17 | lassoan | Status | new => assigned |
2017-06-22 12:17 | lassoan | Assigned To | => nicole |
2017-06-22 12:19 | lassoan | File Added: FiducialLabelAliasing.png | |
2017-06-22 12:20 | lassoan | Note Added: 0014911 | |
2017-06-22 12:21 | lassoan | Relationship added | related to 0003390 |