Media 000454866: Skull [CTImageSeries] [CT]
Represents:
Biological Specimen
In Collection

0 ADDITIONAL MEDIA RELATED TO ACQUISITION EVENT

COLLECTIONS MEDIA BELONGS TO

MEDIA TAGS

GENERAL DETAILS

Media ID
000454866
Media type
CTImageSeries
Object element or part
skull
Side
--
Orientation
--
Short description
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Full description
University of Texas High-Resolution X-ray CT Facility Archive 0092 Scanned images and image processing of Morganucodon sp. (IVPP 8685) from the Hettangian-Sinomurian Lower Lufeng Fm., Lufeng Basin, Junan, P. R. China, for Dr. A. W. Crompton of the Museum of Comparative Zoology, Harvard University. Scanning done by Richard Ketcham and Matthew Colbert on 4/21/99. Image processing by Matthew Colbert and Richard Ketcham. 8bit and 16bit: II, 120 kV, 0.2 mA, no filter, empty mount wedge, 160% offset, slice thickness 0.096 mm, S.O.D. 41 mm, 1800 views, 2 views per sample, scan position 2.5 mm, field of reconstruction 17 mm., reconstruction offset 500, reconstruction scale 10. Scanned in 3-slice mode, every third slice discarded. 8 bit export parameters: width 4095, level 2047.
Creator
Matthew Colbert and Richard Ketcham
Date created
April 21, 1999
Date uploaded
August 08, 2022

FILE OBJECT DETAILS

File format(s)
image/tiff
File size
46.5 MB
Image width
512
Image height
512
Color space
BlackIsZero
Color depth
8
Compression
Uncompressed
Series type
Reconstructed image stack
X pixel spacing
0.033000
Y pixel spacing
0.033000
Z pixel spacing
0.096000
Pixel spacing units
Mm
Number of images in set
446

IMAGE ACQUISITION AND PROCESSING AT A GLANCE

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

Data managed by
Data uploaded by
Download permission
Publish with Restricted Download
Download reviewer
IP holder
Institute of Vertebrate Paleontology and Paleoanthropology
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
Publisher
oUTCT PEN
Cite as
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
None

IDENTIFIERS AND EXTERNAL LINKS

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 ivpp:8685 was imaged to create undeposited raw media.

Imaging Details

Modality
X-Ray Computed Tomography (CT/microCT)
Device
Varian Medical Systems (Bio-Imaging Research, Inc) ACTIS CT scanner with FeinFocus X-ray source
Device facility
The University of Texas High-Resolution X-ray Computed Tomography Facility (University of Texas at Austin)
Creator
Matthew Colbert and Richard Ketcham
Date
April 21, 1999
Software
--
Description
HRXCT scan of skull
Imaging event description attachment
None
Imaging event 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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Voltage
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Power
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Amperage
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Surrounding material
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Xray 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 pixel size X
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Detector pixels Y
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Detector pixel 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 000454866: Skull [CTImageSeries] [CT] (this media).

Processing Details

Creator
Date processed
--
Software
--
Description
--
Description attachment
None

Media produced by this event on MorphoSource


Media 000454866: Skull [CTImageSeries] [CT] (this media)