Media 000664671: Inner Ear Endocast, Left
Restricted Download
Type Mesh
Modality X-Ray Computed Tomography (CT/microCT)
Managed by

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GENERAL DETAILS Field Definitions

Media ID
000664671
Media type
Mesh
Object element or part
Inner Ear Endocast, Left
Object taxonomy
Hydrablabes periops
Side
Left
Orientation
--
Short description
--
Full description
--
Creator
Meghan Forcellati
Date created
September 19, 2024
Date uploaded
September 19, 2024

FILE OBJECT DETAILS Field Definitions

File name
FMNHH251051_Hydrablabes-periops_Left.ply
File format(s)
PLY
File size
874 KB
Points
13066
Polygons
26140
Map type
--
UV coordinates
False
Vertex color
False
Bounding box dimensions
0.002, 0.003, 0.002
Centroid coordinates
0.008, 0.046, 0.048 (Vertex Mean)
Units of point coordinates
--

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
General Electric phoenix v|tome|x s, UChicago PaleoCT (University of Chicago)

OWNERSHIP AND PERMISSIONS Field Definitions

Data managed by
Data uploaded by
Publication status
Restricted Download
IP holder
Field Museum of Natural History
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 Any Repository
Funding attribution
oVert Thematic Collections Network (TCN); NSF DBI-1702421; Yale Institute for Biospheric Studies Small Grant; Richard Gilder Graduate School; STRATA Program (National Science Foundation Grant EAR 2331991); AMNH Vertebrate Paleontology Travel Fund; Yale Biospheric Studies Early Grant; Columbia Work Exemption Program Grant; NSF DBI-1701714; Laidlaw Fellowship
Publisher
--
Cite as
Bernstein, J. M., & Ruane, S. (2022). Maximizing molecular data from low-quality fluid-preserved specimens in natural history collections. Frontiers in Ecology and Evolution, 10, 581.
Media preview mode
Interactive/Embeddable

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 FMNH:Amphibians and Reptiles:251051 was imaged to create undeposited raw media.

IMAGING DETAILS Field Definitions

Modality
X-Ray Computed Tomography (CT/microCT)
Device facility
UChicago PaleoCT (University of Chicago)
Creator
Coldren, Daryl
Event date
December 29, 2021
Software
--
Description
--
Description attachment
None
Reference attachment
None
Exposure time
0.25
Flux normalization
No
Pixel spacing calibration
--
Shading correction
No
Frame averaging
3
Projections
2024
Voltage
110
Power
0.024
Amperage
220
Surrounding material
air
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 000415178: Whole Body [CTImageSeries] [CT].

Processing Details Field Definitions

Creator
Coldren, Daryl
Event date
December 29, 2021
Software
VGStudio Max 2.0
Description
calibrated histogram to highest and lowest densities, cropped ROI down to the specimen
Description attachment
None

Media produced by this event on MorphoSource

STEP 3: IMAGE PROCESSING

Derived Media 000415178: Whole Body [CTImageSeries] [CT] was processed to create derived Media 000664671: Inner Ear Endocast, Left [Mesh] [CT] (this media).

Processing Details Field Definitions

Creator
Meghan Forcellati
Event date
--
Software
VGStudio Max 2.0
Description
--
Description attachment
None

Media produced by this event on MorphoSource

Media 000664671: Inner Ear Endocast, Left [Mesh] [CT] (this media)