Abstract
We present a tool which supports computed tomography specialists in exploring the parameter and result space of volume segmentation pipelines. In a preprocessing step, the user samples the parameter space of a number of pipelines to be analysed. Our sampling tool supports arbitrary pipelines that can be parametrized via the command line. The results from sampling the parameter spaces of these pipelines are clustered by image similarity. The user can then explore the space of possible results in an interactive visualization tool. This visualization tool highlights the variation resulting from different parametrizations and pipelines, and allows exploring the influence of each parameter. We evaluate our tool on the multimodal segmentation of a carbon-fiber-reinforced polymer specimen with impact damage, scanned with a Talbot-Lau grating interferometer computed tomography device.
| Original language | English |
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| Title of host publication | Proceedings of the 7th Conference on Industrial Computed Tomography, Leuven, Belgium (iCT 2017) |
| Pages | 1-6 |
| Publication status | Published - 2017 |
| Event | Conference on Industrial Computed Tomography 2017 (iCT2017) - Leuven, Belgium Duration: 6 Feb 2017 → 9 Feb 2017 https://www.ict2017.org/ |
Conference
| Conference | Conference on Industrial Computed Tomography 2017 (iCT2017) |
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| Country/Territory | Belgium |
| City | Leuven |
| Period | 06.02.2017 → 09.02.2017 |
| Internet address |
Keywords
- image processing
- parameter space exploration
- Visualization
- multimodal segmentation
- Visual Computing
- Visual Analysis