Media 000602398: Forelimb
Restricted Download
Type Mesh
Modality X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
Managed by

Media Display

TAGS

No tags found.

GENERAL DETAILS Field Definitions

Media ID
000602398
Media type
Mesh
Object element or part
Forelimb
Object taxonomy
Andrias japonicus
Side
Right
Orientation
--
Short description
--
Full description
Skeleton of the left forelimb (mirrored) of a Japanese giant salamander, *Andrias japonicus* (FMNH Herps 31536), a fluid preserved specimen from the collections of the Field Museum of Natural History, with elements colored to demonstrate forelimb anatomy. This scene was created by Jaimi Gray (oVert team). Forelimb bones segmented and mesh files generated from CT data using Avizo (version 2020.1). Meshes further edited, repositioned, and colored using Meshlab.
Creator
Jaimi Gray
Date created
February 06, 2024
Date uploaded
February 06, 2024

FILE OBJECT DETAILS Field Definitions

File name
giant_salamander_forelimb_with_color.ply
File format(s)
PLY
File size
1.68 MB
Points
35250
Polygons
70440
Map type
--
UV coordinates
True
Vertex color
True
Bounding box dimensions
117.925, 56.794, 22.742
Centroid coordinates
0.169, -0.121, 0.041
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
NSF DBI-1701714 ("oVert: TCN" parent grant)
Publisher
--
Cite as
--
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:31536 was imaged to create undeposited raw media.

IMAGING DETAILS Field Definitions

Modality
X-Ray Computed Tomography (CT/microCT)
Device
General Electric phoenix v|tome|x s
Device facility
UChicago PaleoCT (University of Chicago)
Creator
--
Event date
April 19, 2021
Software
--
Description
--
Description attachment
None
Reference attachment
None
Exposure time
1306
Flux normalization
No
Pixel spacing calibration
--
Shading correction
No
Frame averaging
3
Projections
--
Voltage
120
Power
0.016079999999999997
Amperage
134
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 000077893: Whole Body [CTImageSeries] [CT].

Processing Details Field Definitions

Creator
--
Event date
April 19, 2021
Software
--
Description
--
Description attachment
None

Media produced by this event on MorphoSource

STEP 3: IMAGE PROCESSING

Derived Media 000077893: Whole Body [CTImageSeries] [CT] was processed to create derived Media 000602398: Forelimb [Mesh] [CT] (this media).

Processing Details Field Definitions

Creator
Jaimi Gray
Event date
February 06, 2024
Software
--
Description
--
Description attachment
None

Media produced by this event on MorphoSource

Media 000602398: Forelimb [Mesh] [CT] (this media)