Media 000362491: Labyrinth
Open Download
Type Mesh
Modality X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
Managed by

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GENERAL DETAILS Field Definitions

Media ID
000362491
Media type
Mesh
Object element or part
labyrinth
Object represented
Object taxonomy
Megascops kennicottii
Side
Left
Orientation
--
Short description
--
Full description
--
Creator
--
Date created
--
Date uploaded
May 05, 2021

FILE OBJECT DETAILS Field Definitions

File name
Megascops_kennicottii_NHMUK_S1998.103.4_left_labyrinth.stl
File format(s)
STL
File size
1.19 MB
Points
12495
Polygons
25010
Map type
--
UV coordinates
False
Vertex color
False
Bounding box dimensions
9.979, 8.369, 6.546
Centroid coordinates
13.153, 44.593, 25.828
Units of point coordinates
Mm

IMAGE ACQUISITION AND PROCESSING AT A GLANCE Field Definitions

Number of parent media
1
Number of processing events
2 (0 steps)
Modality
X-Ray Computed Tomography (CT/microCT)
Device
Nikon Metrology XT H 225 ST, School of Earth Sciences Xray Tomography (XTM) Facility (University of Bristol)

OWNERSHIP AND PERMISSIONS Field Definitions

Data managed by
Data uploaded by
Publication status
Open Download
Download reviewer
IP holder
Natural History Museum, London (Copyright and License)
Copyright statement
--
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
Roger Benson provided access to these data, originally appearing in Choiniere et al. (2021) Evolution of vision and hearing modalities in theropod dinosaurs, Science, the collection of which was funded by the European Research Council (ERC) starting grant TEMPO (ERC-2015-STG-677774) to Roger Benson. The files were downloaded from www.MorphoSource.org, Duke University.
Media preview mode
Interactive/Embeddable
Additional usage agreement
None

IDENTIFIERS AND EXTERNAL LINKS Field Definitions

MorphoSource ARK
MorphoSource DOI
Not assigned
External identifier
--
External media URL
--

IMAGE ACQUISITION AND PROCESSING IN DETAIL

STEP 1: IMAGE ACQUISITION

Physical object nhmuk:S/1998.103.4 was imaged to create undeposited raw media.

IMAGING DETAILS Field Definitions

Modality
X-Ray Computed Tomography (CT/microCT)
Device
Nikon Metrology XT H 225 ST
Device facility
School of Earth Sciences Xray Tomography (XTM) Facility (University of Bristol)
Creator
Roger Benson, Tom Davies
Event date
--
Software
--
Description
--
Description attachment
None
Reference attachment
None
Exposure time
0.354
Flux normalization
No
Pixel spacing calibration
--
Shading correction
Yes
Frame averaging
1
Projections
2001
Voltage
110
Power
--
Amperage
272
Surrounding material
--
X-ray tube type
--
Target type
--
Detector type
--
Detector pixels X
--
Detector pixels size X
--
Detector pixels Y
--
Detector pixels size Y
--
Detector configuration
--
Source object distance
--
Source detector distance
--
Target material
--
Rotation number
--
Phase contrast
--
Optical magnification
--
Acquisition type
--

STEP 2: IMAGE PROCESSING

Raw media (undeposited) was processed to create derived Media 000157592: Element Unspecified [CTImageSeries] [CT].

Processing Details Field Definitions

Creator
Roger Benson, Tom Davies
Event date
--
Software
--
Description
--
Description attachment
None

Media produced by this event on MorphoSource

STEP 3: IMAGE PROCESSING

Derived Media 000157592: Element Unspecified [CTImageSeries] [CT] was processed to create derived Media 000362491: Labyrinth [Mesh] [CT] (this media).

Processing Details Field Definitions

Creator
Neenan, James
Event date
May 05, 2021
Software
--
Description
--
Description attachment
None

Media produced by this event on MorphoSource

Media 000362491: Labyrinth [Mesh] [CT] (this media)