Media 000633713: Skull
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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
000633713
Media type
Volumetric Image Series
Object element or part
skull
Object represented
Object taxonomy
Eudyptula minor
Side
--
Orientation
--
Short description
HRXCT scan - skull
Full description
University of Texas High-Resolution X-ray CT Facility Archive 1309 Triche: Eudyptula_minor: Scans of the skull of Eudyptula minor albosignata (UF 31924) for Nina Triche of The University of Texas at Austin. Specimen scanned by Matthew Colbert 14 September 2005. 16bitrot: 1024x1024 16-bit TIFF images. II, 180 kV, 0.133 mA, no filter, no offset, empty container wedge, slice thickness (2 lines) = 0.1130 mm, S.O.D. 165 mm, 1000 views, 2 samples per view, inter-slice spacing (2 lines) = 0.1130 mm, field of reconstruction 50 mm (maximum field of view 54.07109 mm), reconstruction offset 5000, scanner scale 5000, reconstruction scale 1500. Acquired with 15 slices per rotation. Drift- and ring removal processing done by Jessie Maisano based on correction of raw sinogram data using IDL routines “RK_SinoDeDrift” and “RK_SinoRingProcSimul,” with default parameters. Reconstructed off center with X = 1.25, Y = 1.25. Reconstruction angle -7.5 degrees. Rotation correction processing done by Jessie Maisano based on IDL routine “DoRotationCorrection.” Total slices = 810.
Creator
Matthew Colbert
Date created
September 14, 2005
Date uploaded
May 31, 2024

FILE OBJECT DETAILS Field Definitions

File name
File format(s)
ZIP archive, TIFF
File size
904 MB
Image width
900
Image height
894
Color space
BlackIsZero
Color depth
16
Compression
Uncompressed
Series type
Reconstructed image stack
X pixel spacing
0.048800
Y pixel spacing
0.048800
Z pixel spacing
0.113000
Pixel spacing units
Mm
Slice thickness
--
Number of images in set
810

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
Varian Medical Systems (Bio-Imaging Research, Inc) ACTIS CT scanner with FeinFocus X-ray source, 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
--
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 MorphoSource
Funding attribution
DBI-1902242, IIS-0208675
Publisher
oUTCT PEN
Cite as
Funding for scanning was provided by NSF grant IIS-0208675 to Tim Rowe. Data upload to MorphoSource was 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
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IMAGE ACQUISITION AND PROCESSING IN DETAIL

STEP 1: IMAGE ACQUISITION

Physical object UF:31924 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
--
Software
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Description
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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
--
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
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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 to create derived Media 000633713: Skull [CTImageSeries] [CT] (this media).

Processing Details Field Definitions

Creator
--
Event date
--
Software
--
Description
--
Description attachment
None

Media produced by this event on MorphoSource

Media 000633713: Skull [CTImageSeries] [CT] (this media)