de.pangaea.dataset969465 und de.pangaea.dataset969578 dataset PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact 2026-07-15T13:46:23Z https://doi.pangaea.de/10.1594/PANGAEA.969465 <gco:CharacterString>CT raw data, polyp-cavity segmentation and calices segmentation (all DICOM format) of Lophelia pertusa colony POS455-A2W</gco:CharacterString> 2026-05-31T00:02:42 publication https://doi.org/10.1594/PANGAEA.969465 Titschack, Jürgen
jtitschack@marum.de
https://orcid.org/0000-0001-9373-9688 information author Schmitt, Kira
schmitt@zib.de
https://orcid.org/0009-0000-0385-0404 information author Baum, Daniel
baum@zib.de
https://orcid.org/0000-0003-1550-7245 information author Büscher, Janina Vanessa
janina.buescher@nuigalway.ie
https://orcid.org/0000-0003-2399-4020 information author Form, Armin
aform@geomar.de
author Timann, Christian
Christian.Timann@klinikum-bremen-mitte.de
author Lemke, Arne-Jörn
Arne-Joern.Lemke@gesundheitnord.de
author PANGAEA
info@pangaea.de
https://www.pangaea.de/ information publisher tableDigital Lophelia pertusa sample POS455-A2W originates from Leksa reef, off Norway, where it was taken with the submersible Jago during Poseidon cruise POS455 (white colourmorp). The coral colony fragment was scanned by a Toshiba Aquilion 64 computer tomograph (CT) at the hospital Klinikum Bremen-Mitte with an x-ray source voltage of 120 kV and a current of 600 mA. The CT image stack has a resolution of 0.35 mm in x-direction and y-direction and 0.5 mm resolution in z-direction (0.3 mm reconstruction unit). Images were reconstructed using Toshiba's patented helical cone beam reconstruction technique (TCOT) and are provided in DICOM-format. This dataset contains the CT raw data (GeoB12747-1_RawData), the polyp-cavity instance segmentation (GeoB12747-1_cavities) and calices segmentation (GeoB12747-1_calices; given as unique label values) of the polyp-cavity instance segmentation. completed Titschack, Jürgen
jtitschack@marum.de
https://orcid.org/0000-0001-9373-9688 information principalInvestigator calcie separation calice segmentation Computed Tomography Desmophyllum pertusum Lophelia pertusa poly cavity segmentation theme <gco:CharacterString>PANGAEA Keyword List</gco:CharacterString> 1995-01-01 creation PANGAEA
info@pangaea.de
https://www.pangaea.de/ information pointOfContact copyright copyright CC-BY-4.0: Creative Commons Attribution 4.0 International textTable und geoscientificInformation 9.3793 9.3793 63.6076 63.6076 Binary Object thematicClassification File content thematicClassification Binary Object (Media Type) thematicClassification Binary Object (File Size) physicalMeasurement Bytes Bytes text/tab-separated-values unknown https://doi.pangaea.de/10.1594/PANGAEA.969465?format=textfile download dataset The data set was checked for completeness, correctness, and consistency of metainformation. Validity of used methods was checked and - if applicable - precision and range of data. EVENT LABEL: POS455-A2W (A2W) * LATITUDE: 63.607600 * LONGITUDE: 9.379300 * ELEVATION: -157.0 m * CAMPAIGN: POS455 * BASIS: Poseidon Lophelia pertusa sample A2W originates from Leksa reef, off Norway, where it was taken with the submersible Jago during Poseidon cruise POS455 (position: 63.6076° N, 9.3793° E, 157 m water depth, white colourmorp). Related to <gco:CharacterString>CoDA: Interactive Segmentation and Morphological Analysis of Dendroid Structures Exemplified on Stony Cold-Water Corals</gco:CharacterString> 2026-01-01 publication https://doi.org/10.1109/TVCG.2026.3656066 Schmitt, Kira
schmitt@zib.de
https://orcid.org/0009-0000-0385-0404 information author Titschack, Jürgen
jtitschack@marum.de
https://orcid.org/0000-0001-9373-9688 information author Baum, Daniel
baum@zib.de
https://orcid.org/0000-0003-1550-7245 information author documentDigital IEEE Transactions on Visualization and Computer Graphics 32(7) 5075-5087 Further details <gco:CharacterString>Directed edges of the colony skeleton graph from Lophelia pertusa colony sample POS455-A2W</gco:CharacterString> 2026-01-01 publication https://doi.org/10.1594/PANGAEA.969464 Titschack, Jürgen
jtitschack@marum.de
https://orcid.org/0000-0001-9373-9688 information author Schmitt, Kira
schmitt@zib.de
https://orcid.org/0009-0000-0385-0404 information author Baum, Daniel
baum@zib.de
https://orcid.org/0000-0003-1550-7245 information author Büscher, Janina Vanessa
janina.buescher@nuigalway.ie
https://orcid.org/0000-0003-2399-4020 information author Form, Armin
aform@geomar.de
author Timann, Christian
Christian.Timann@klinikum-bremen-mitte.de
author Lemke, Arne-Jörn
Arne-Joern.Lemke@gesundheitnord.de
author documentDigital