Media 000545401: Skull, Mandible And Part Of Certival Vertebrae In Vivo Position
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Type
Mesh
Modality
X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
Managed by
Media 000545401: Skull, Mandible And Part Of Certival Vertebrae In Vivo Position
Open Download
Type
Mesh
Modality
X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
Managed by
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Media Display
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Project
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Team
· Public
TAGS
GENERAL DETAILS Field Definitions
Media ID
000545401
Media type
Mesh
Object element or part
skull, mandible and part of certival vertebrae in vivo position
Object represented
Object taxonomy
Terrestrisuchus sp.
Object organization
Side
--
Orientation
anatomical
Short description
Terrestrisuchus skull, mandible and part of certival vertebrae in anatomical position
Full description
Mesh model from Terrestrisuchus NHMUK PV R 7591: skull, mandible and part of cervical vertebrae reposition to a proposed anatomical position
Creator
Stephan Spiekman
Date created
July 28, 2023
Date uploaded
July 28, 2023
FILE OBJECT DETAILS Field Definitions
File name
In_vivo_skull.ply
File format(s)
PLY
File size
18.1 MB
Points
498920
Polygons
998434
Map type
--
UV coordinates
False
Vertex color
False
Bounding box dimensions
41.143, 73.823, 29.311
Centroid coordinates
0.029, 1.790, 1.310
Units of point coordinates
Mm
IMAGE ACQUISITION AND PROCESSING AT A GLANCE Field Definitions
Number of parent media
2
Number of processing events
3
(4 steps)
Derived directly from
Modality
X-Ray Computed Tomography (CT/microCT)
Device
Nikon Metrology HMX ST 225, NHMUK Imaging and Analysis Centre (The Natural History Museum, London)
OWNERSHIP AND PERMISSIONS Field Definitions
Data managed by
Data uploaded by
Publication status
Open Download
Download reviewer
IP holder
The Trustees of the Natural History Museum, London
Copyright statement
Creative Commons license
Morphosource use agreement type
Standard
Permits commercial use
Commercial Use Not Permitted
Permits 3D use
3D Printing Limited
Required archival of published derivatives
On MorphoSource
Funding attribution
--
Publisher
--
Cite as
--
Media preview mode
Interactive/Embeddable
Additional usage agreement
None
IDENTIFIERS AND EXTERNAL LINKS Field Definitions
MorphoSource ARK
MorphoSource DOI
External identifier
--
External media URL
--
IMAGE ACQUISITION AND PROCESSING IN DETAIL
STEP 1: IMAGE ACQUISITION
Physical object
NHMUK:PAL:PV R 7591 a
was imaged to create
undeposited raw media.
IMAGING DETAILS Field Definitions
Modality
X-Ray Computed Tomography (CT/microCT)
Device facility
NHMUK Imaging and Analysis Centre (The Natural History Museum, London)
Creator
Vincent Fernandez; Stephan Spiekman
Event date
November 10, 2018
Software
Nikon metrology Inspect X 3.1
Description
X-ray CT dataset of the blocks containing the cranial material of NHMUK PV R 7591 Terrestrisuchus
Description attachment
None
Reference attachment
None
Exposure time
1 second
Flux normalization
No
Pixel spacing calibration
--
Shading correction
Yes
Frame averaging
2
Projections
3142
Voltage
160 kV
Power
30 W
Amperage
187 µA
Surrounding material
air
X-ray tube type
Ultrafocus
Target type
Reflection
Detector type
Scintillator (Phosphor used)
Detector pixels X
2000
Detector pixels size X
0.2
Detector pixels Y
2000
Detector pixels size Y
0.2
Detector configuration
Area (single or tiled detector)
Source object distance
--
Source detector distance
--
Target material
Tungsten
Rotation number
1
Phase contrast
No
Optical magnification
No
Acquisition type
Sequenced
STEP 2: IMAGE PROCESSING
Raw media (undeposited)
was processed
with 1 activity
to create
derived
Media 000518680: Terrestrisuchus Partial Skull And Few Vertebrae [CTImageSeries] [CT].
Processing Details Field Definitions
Creator
Vincent Fernandez
Event date
November 10, 2018
Software
Nikon Metrology CT pro 3D
Description
Tomography reconstruction
Description attachment
None
Processing Activity 1: Reconstruction
Software
Nikon Metrology CT Pro 3D
Description
tomographic reconstruction
Media produced by this event on MorphoSource
STEP 3: IMAGE PROCESSING
Derived
Media 000518680: Terrestrisuchus Partial Skull And Few Vertebrae [CTImageSeries] [CT]
was processed
with 1 activity
to create
derived
Media 000545398: Skull, Mandible And Part Of Certival Vertebrae [Mesh] [CT].
Processing Details Field Definitions
Creator
Stephan Spiekman
Event date
July 28, 2023
Software
Nikon Metrology CT pro 3D
Description
3D meshes of the segmented bones from the tomograms of NHMUK PV R 7591
Description attachment
None
Processing Activity 1: Reconstructed Tomography to Mesh
Software
Avizo 2020.1
Description
segmentation and thresholding
Media produced by this event on MorphoSource
STEP 4: IMAGE PROCESSING
Derived
Media 000545398: Skull, Mandible And Part Of Certival Vertebrae [Mesh] [CT]
was processed
with 2 activities
to create
derived
Media 000545401: Skull, Mandible And Part Of Certival Vertebrae In Vivo Position [Mesh] [CT] (this media).
Processing Details Field Definitions
Creator
Stephan Spiekman
Event date
July 28, 2023
Software
Nikon Metrology CT pro 3D
Description
Anatomical reconstruction of the skull, mandible and certical vertebrae of Terrestrisuchus NHMUK PV R 7591
Description attachment
None
Processing Activity 1: Transform: Translation
Software
Blender 3.2
Description
moving mesh model from their original position to anatomical position
Processing Activity 2: Transform: Rotation
Software
Blender 3.2
Description
rotating mesh model from their original orientation to anatomical orientation
Media produced by this event on MorphoSource
Media 000545401: Skull, Mandible And Part Of Certival Vertebrae In Vivo Position [Mesh] [CT] (this media)