Media 000637986: Head
Restricted Download
Type
Volumetric Image Series
Modality
X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
Managed by
Media 000637986: Head
Restricted Download
Type
Volumetric Image Series
Modality
X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
Managed by
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Media Display
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GENERAL DETAILS Field Definitions
Media ID
000637986
Media type
Volumetric Image Series
Object element or part
head
Object represented
Object taxonomy
Zygaspis violacea
Object organization
Side
--
Orientation
--
Short description
HRXCT scan of head
Full description
University of Texas High-Resolution X-ray CT Facility Archive 2981
Lewis:
265728A: Scans of the head of Zygaspis violacea (FMNH 265728; South Africa, Natal, Zululand: ndumu Game Reserve, HQ April 1969; coll: A.C. Pooley) for Patrick Lewis of Sam Houston State. Specimen scanned by Jessie Maisano 3 May 2013. Scanned in two parts and stitched using Xradia plugin.
scan parameters: Xradia. 4X objective, 90kV, 10W, 2.25s acquisition time, detector 21 mm, source -37 mm, XYZ [508, 23360, 366], camera bin 2, angles ±180 1261 views, 0.35 mm SiO2 filter, dithering, no sample drift correction. End reference (45 frames, each for 2.25s). Reconstructed with center shift 6.5, beam hardening 0, theta -29, byte scaling [-100, 675], binning 1, recon filter smooth (kernel size = 0.8). Total slices = 1748.
265728A.rcp: Xradia recipe with scan parameters.
16bit: 16bit TIFF images reconstructed by Xradia Reconstructor. Voxels are 4.27 microns.
Creator
Jessie Maisano
Date created
May 03, 2013
Date uploaded
June 18, 2024
FILE OBJECT DETAILS Field Definitions
File name
16bit.zip
File format(s)
ZIP archive, TIFF
File size
2.12 GB
Image width
922
Image height
887
Color space
BlackIsZero
Color depth
16
Compression
Uncompressed
Series type
Reconstructed image stack
X pixel spacing
4.270000
Y pixel spacing
4.270000
Z pixel spacing
4.270000
Pixel spacing units
Um
Slice thickness
--
Number of images in set
1,748
IMAGE ACQUISITION AND PROCESSING AT A GLANCE Field Definitions
Number of parent media
0
Number of processing events
1
(0 steps)
Modality
X-Ray Computed Tomography (CT/microCT)
Device
Zeiss Xradia microXCT-400, 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
Restricted Download
Download reviewer
IP holder
Field Museum of Natural History
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 Any Repository
Funding attribution
DBI-1902242
Publisher
oUTCT PEN
Cite as
Data acquired for Patrick Lewis. oUTCT provided access to these data, funded by DBI-1902242. The files were downloaded from www.MorphoSource.org, Duke University.
Media preview mode
Interactive/Embeddable
Additional usage agreement
IDENTIFIERS AND EXTERNAL LINKS Field Definitions
MorphoSource ARK
MorphoSource DOI
Not assigned
External identifier
--
External media URL
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IMAGE ACQUISITION AND PROCESSING IN DETAIL
STEP 1: IMAGE ACQUISITION
Physical object
FMNH:Amphibians and Reptiles:265728
was imaged to create
undeposited raw media.
IMAGING DETAILS Field Definitions
Modality
X-Ray Computed Tomography (CT/microCT)
Device facility
The University of Texas High-Resolution X-ray Computed Tomography Facility (University of Texas at Austin)
Creator
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Event date
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Software
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Description
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Description attachment
None
Reference attachment
None
Filter
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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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X-ray tube 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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Source detector distance
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STEP 2: IMAGE PROCESSING
Raw media (undeposited)
was processed
to create
derived
Media 000637986: Head [CTImageSeries] [CT] (this media).
Processing Details Field Definitions
Creator
--
Event date
--
Software
--
Description
--
Description attachment
None
Media produced by this event on MorphoSource
Media 000637986: Head [CTImageSeries] [CT] (this media)