Media 000637783: Head
Restricted Download
Type Volumetric Image Series
Modality X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
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GENERAL DETAILS Field Definitions

Media ID
000637783
Media type
Volumetric Image Series
Object element or part
head
Object taxonomy
Zygaspis nigra
Side
--
Orientation
--
Short description
HRXCT scan of head
Full description
University of Texas High-Resolution X-ray CT Facility Archive 2819 Lewis: 133021B: Scans of the head of Zygaspis niger (FMNH 133021, paratype; Northern Rhodesia, Barotseland: Kalabo 5 Dec 1961) for Patrick Lewis of Sam Houston State. Specimen scanned by Jessie Maisano 1 October 2012. scan parameters: Xradia. 0.5X objective, 70kV, 10W, 1s acquisition time, detector 179 mm, source -46.7 mm, XYZ [-3422, 32500, 430], camera bin 2, angles ±180, 901 views, 0.7 mm SiO2 filter, dithering, no sample drift correction. End reference (45 frames, each for 1s). Crop-and-fill plugin applied. Reconstructed with center shift -1, beam hardening 0, theta -18, byte scaling [-10, 100], binning 1, recon filter smooth (kernel size = 0.8). Total slices = 875. 133021B.rcp: Xradia recipe with scan parameters. 16bit: 16bit TIFF images reconstructed by Xradia Reconstructor. Voxels are 11.80 microns.
Creator
Jessie Maisano
Date created
October 01, 2012
Date uploaded
June 17, 2024

FILE OBJECT DETAILS Field Definitions

File name
File format(s)
ZIP archive, TIFF
File size
821 MB
Image width
757
Image height
727
Color space
BlackIsZero
Color depth
16
Compression
Uncompressed
Series type
Reconstructed image stack
X pixel spacing
0.011800
Y pixel spacing
0.011800
Z pixel spacing
0.011800
Pixel spacing units
Mm
Slice thickness
--
Number of images in set
875

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
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
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

IDENTIFIERS AND EXTERNAL LINKS Field Definitions

MorphoSource ARK
MorphoSource DOI
Not assigned
External identifier
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IMAGE ACQUISITION AND PROCESSING IN DETAIL

STEP 1: IMAGE ACQUISITION

Physical object FMNH:Amphibians and Reptiles:133021 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)
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Description
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Description attachment
None
Reference attachment
None
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Pixel spacing calibration
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Frame averaging
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STEP 2: IMAGE PROCESSING

Raw media (undeposited) was processed to create derived Media 000637783: Head [CTImageSeries] [CT] (this media).

Processing Details Field Definitions

Creator
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Event date
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Description
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Description attachment
None

Media produced by this event on MorphoSource

Media 000637783: Head [CTImageSeries] [CT] (this media)