Media 000399358: Sternum
Open Download
Type Mesh
Modality X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
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GENERAL DETAILS Field Definitions

Media ID
000399358
Media type
Mesh
Object element or part
Sternum
Object represented
Object taxonomy
Ichthyornis dispar
Side
--
Orientation
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Short description
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Full description
Almost complete but distorted sternum of Ichthyornis specimen FHMS VP 18702
Creator
Benito, Juan; Field, Daniel
Date created
--
Date uploaded
November 30, 2021

FILE OBJECT DETAILS Field Definitions

File name
FHSM_18702_-_Sternum.stl
File format(s)
STL
File size
16.5 MB
Points
169600
Polygons
345072
Map type
--
UV coordinates
False
Vertex color
False
Bounding box dimensions
48.487, 12.644, 43.761
Centroid coordinates
-11.790, -9.125, -21.159
Units of point coordinates
--

IMAGE ACQUISITION AND PROCESSING AT A GLANCE Field Definitions

Number of parent media
0
Number of processing events
1 (1 step)
Modality
X-Ray Computed Tomography (CT/microCT)
Device
North Star Imaging NSI Custom build, The University of Texas High-Resolution X-ray Computed Tomography Facility (University of Texas at Austin)

OWNERSHIP AND PERMISSIONS Field Definitions

Data managed by
Data uploaded by
Publication status
Open Download
Download reviewer
IP holder
--
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
--
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
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IMAGE ACQUISITION AND PROCESSING IN DETAIL

STEP 1: IMAGE ACQUISITION

Physical object FHSM:vp:18702 was imaged to create undeposited raw media.

IMAGING DETAILS Field Definitions

Modality
X-Ray Computed Tomography (CT/microCT)
Device
North Star Imaging NSI Custom build
Device facility
The University of Texas High-Resolution X-ray Computed Tomography Facility (University of Texas at Austin)
Creator
--
Event date
--
Software
--
Description
FHSM VP-18702 (block containing sternum, distal carpometacarpus and pedal phalanx): NSI scanner at UTCT. Feinfocus source, high power, 170 kV, 0.225 mA, 1 aluminum filter, Perkin Elmer detector, 0.25 pF gain, 1 fps (999.911 ms integration time), no binning, no flip, source to object 341.114 mm, source to detector 1316.685 mm, continuous CT scan, 2 frames averaged, 0 skip frames, 2550 projections, 6 gain calibrations, 15 mm calibration phantom, data range [-0.75, 9] (grayscale range adjusted from NSI defaults), beam-hardening correction = 0.15. Voxel size = 0.058 mm. Total slices = 1727.
Description attachment
None
Reference attachment
None
Exposure time
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Flux normalization
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Pixel spacing calibration
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Shading correction
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Frame averaging
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Projections
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Voltage
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Power
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Amperage
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Surrounding material
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X-ray tube type
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Target type
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Detector type
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Detector pixels X
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Detector pixels size X
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Detector pixels Y
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Detector pixels size Y
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Detector configuration
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Source object distance
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Source detector distance
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Target material
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Rotation number
--
Phase contrast
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Optical magnification
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Acquisition type
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STEP 2: IMAGE PROCESSING

Raw media (undeposited) was processed with 1 activity to create derived Media 000399358: Sternum [Mesh] [CT] (this media).

Processing Details Field Definitions

Creator
Field, Daniel, Benito, Juan
Event date
--
Software
VgStudio Max
Description
--
Description attachment
None

Processing Activity 1: Reconstructed Tomography to Mesh

Software
VGStudio Max
Description

Media produced by this event on MorphoSource

Media 000399358: Sternum [Mesh] [CT] (this media)