Titschack, Jürgen; Schmitt, Kira; Baum, Daniel; Tracey, Dianne M; Mills, Sadie; Timann, Christian; Lemke, Arne-Jörn: CT raw data, polyp-cavity segmentation and calices segmentation (all DICOM format) of Goniocorella dumosa colony sample NIWA148046 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.969572 (dataset in review), In: Titschack, Jürgen; Schmitt, Kira; Baum, Daniel; Büscher, Janina; Form, Armin; Tracey, Dianne M; Mills, Sadie; Wienberg, Claudia; Timann, Christian; Lemke, Arne-Jörn: CT-based calices segmentation (in DICOM format) of cold-water coral colony samples and spreadsheet containing the directed edges of the colony skeleton graph [dataset bundled publication]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.969578 (dataset in review)
Abstract:
Goniocorella dumosa colony sample NIWA148046 was retrieved , collected from Chatham Rise, New Zealand. The specimen was scanned with a Philips Brilliance iCT Elite 256 computer tomograph (x-ray source, voltage: 120 kV; current: 300 mA; physical resolution: 0.146 and 0.313 mm in xy-direction, respectively, 0.625 mm in z-direction; re-construction interval in z-direction: 0.3 mm; reconstruction: filtered Back Projection (fBP) mode and a bone kernel (YB (Enhanced)).
The dataset contains the DICOM raw data (NIWA148046_RawData), the polyp-cavity instance segmentation (NIWA148046_cavities), the calices segmentation (NIWA148046_calices, given as unique label values).
The specimen was collected by NIWA as part of their research project "Resilience Of deep-sea Benthic fauna to the Effects of Sedimentation" (ROBES) funded by the New Zealand Ministry of Business, Innovation and Employment (MBIE).
Keyword(s):
Related to:
Schmitt, Kira; Titschack, Jürgen; Baum, Daniel (preprint): CoDA: Interactive Segmentation and Morphological Analysis of Dendroid Structures Exemplified on Stony Cold-Water Corals. arXiv, https://doi.org/10.48550/ARXIV.2406.18236
Further details:
Titschack, Jürgen; Schmitt, Kira; Baum, Daniel; Tracey, Dianne M; Mills, Sadie; Timann, Christian; Lemke, Arne-Jörn: Directed edges of the colony skeleton graph from Goniocorella dumosa colony sample NIWA148046 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.969566
Funding:
German Research Foundation (DFG), grant/award no. Ba5042/6-1; Ti706/6-1; project 490665120: CTcoral – CyberTaxonomische Klassifizierung und morphologische Charakterisierung von Kaltwasserkorallen
Ministry of Business, Innovation and Employment (MBIE), grant/award no. COIX1614: Resilience Of deep-sea Benthic fauna to the Effects of Sedimentation (ROBES)
Coverage:
Latitude: -43.368833 * Longitude: 179.452167
Minimum Elevation: -400.0 m * Maximum Elevation: -400.0 m
Event(s):
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Binary Object | Binary | Titschack, Jürgen | |||
| 2 | File content | Content | Titschack, Jürgen | |||
| 3 | Binary Object (Media Type) | Binary (Type) | Titschack, Jürgen | |||
| 4 | Binary Object (File Size) | Binary (Size) | Bytes | Titschack, Jürgen |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Size:
6 data points