View Issue Details
ID | Project | Category | View Status | Date Submitted | Last Update |
---|---|---|---|---|---|
0002529 | Slicer4 | Module VolumeRendering | public | 2012-09-17 06:08 | 2017-07-25 00:33 |
Reporter | kikinis | Assigned To | finetjul | ||
Priority | normal | Severity | major | Reproducibility | always |
Status | resolved | Resolution | no change required | ||
Platform | Mac | OS | OS X | OS Version | 10.8.1 |
Product Version | Slicer 4.1.1 | ||||
Target Version | Fixed in Version | ||||
Summary | 0002529: transfer function is unstable in multivolume explorer | ||||
Description | I am using a ct data set with cardiac perfusion post contrast loaded into multivolume explorer and configured to volume render. I am using the NCI GPU raycast volume renderer. The transfer function seems to have problems and the color of the structures changes. See attached movie. | ||||
Tags | No tags attached. | ||||
2012-09-17 06:08
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VolumeRenderingBadColor 9.08.51 AM.mov (1,920,159 bytes) |
Should this issue be targeted for 4.2 ? Is this critical for the demos/tutorials ? |
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Not absolutely critical |
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As discussed during May 13th hangout, considering you focus on VTK6 integration. We are re-targeting this issue for 4.5 release. In case you plan on addressing some of these for 4.4, consider re-targeting. |
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Color is probably changing because density is changing (as contrast agent is diluted) and usually different densities are assigned different colors. Visualization of this perfusion CT works fine: I don't think anybody would remember now what else did not work exactly as expected. |
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Date Modified | Username | Field | Change |
---|---|---|---|
2012-09-17 06:08 | kikinis | New Issue | |
2012-09-17 06:08 | kikinis | Status | new => assigned |
2012-09-17 06:08 | kikinis | Assigned To | => finetjul |
2012-09-17 06:08 | kikinis | File Added: VolumeRenderingBadColor 9.08.51 AM.mov | |
2012-09-17 08:57 | jcfr | Target Version | => Slicer 4.3.0 |
2012-09-17 08:58 | jcfr | Note Added: 0006109 | |
2012-09-17 09:18 | kikinis | Note Added: 0006110 | |
2013-08-09 04:30 | finetjul | Target Version | Slicer 4.3.0 => Slicer 4.4.0 |
2014-05-13 10:41 | jcfr | Note Added: 0011782 | |
2014-05-13 10:43 | jcfr | Target Version | Slicer 4.4.0 => |
2017-07-25 00:33 | lassoan | Status | assigned => resolved |
2017-07-25 00:33 | lassoan | Resolution | open => no change required |
2017-07-25 00:33 | lassoan | Note Added: 0014957 |