Media 000164401: Head
Restricted Download
Type Image
Modality X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
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GENERAL DETAILS Field Definitions

Media ID
000164401
Media type
Image
Object element or part
head
Object represented
Object taxonomy
Barisia levicollis
Side
--
Orientation
--
Short description
HRXCT scan - head
Full description
University of Texas High-Resolution X-ray CT Facility Archive Scarpetta: B_levicollis_68783: Scan of the head of Barisia levicollis (MVZ 68783; Mexico, Chihuahua, Cano del Alamo, W. side Sierra El Nido) for Simon Scarpetta and Christopher Bell of The University of Texas at Austin. Specimen scanned by Matthew Colbert on 22 June 2018. 16bitTIFF: Scan parameters: NSI scanner. Fein Focus Microfocal source, 120 kV, 0.14 mA, no filter, Perkin Elmer detector, 0.25 pF gain, 1 fps, 1x1 binning, no flip, source to object 179.0 mm, source to detector 1220.0 mm, continuous CT scan, no frames averaged, 0 skip frames, 3600 projections, 5 gain calibrations, 5 mm calibration phantom, data range [-5.0, 40.0] (grayscale adjusted from NSI defaults), beam-hardening correction = 0.1. Post-reconstruction ring correction applied to select slices by Jessie Maisano using parameters oversample = 2, radial bin width = 21, sectors = 32, minimum arc length = 2, angular bin width = 13, angular screening factor = 1. Voxel size = 22.4 μm.Voxel size = 22.4 μm. Total slices = 1670.
Creator
Matthew Colbert
Date created
June 22, 2018
Date uploaded
October 08, 2020

FILE OBJECT DETAILS Field Definitions

File name
B_levicollis_0531.tif
File format(s)
TIFF
File size
3.4 MB
Image width
1214
Image height
1470
Color space
BlackIsZero
Color depth
16
Compression
--

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
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
Restricted Download
IP holder
Museum of Vertebrate Zoology, UC Berkeley
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, with data collection funded by Simon Scarpetta and data upload to MorphoSource 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
--

IMAGE ACQUISITION AND PROCESSING IN DETAIL

STEP 1: IMAGE ACQUISITION

Physical object MVZ:Herp:MVZ:Herp:68783 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
Matthew Colbert
Event date
--
Software
--
Description
--
Description attachment
None
Reference attachment
None
Exposure time
1
Flux normalization
No
Pixel spacing calibration
--
Shading correction
No
Frame averaging
none
Projections
3600
Voltage
120
Power
--
Amperage
140
Surrounding material
0.25 pF gain
X-ray tube type
--
Target type
--
Detector type
--
Detector pixels X
--
Detector pixels size X
--
Detector pixels Y
--
Detector pixels size Y
--
Detector configuration
--
Source object distance
--
Source detector distance
--
Target material
--
Rotation number
--
Phase contrast
--
Optical magnification
--
Acquisition type
--

STEP 2: IMAGE PROCESSING

Raw media (undeposited) was processed to create derived Media 000164401: Head [Image] [CT] (this media).

Processing Details Field Definitions

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

Media produced by this event on MorphoSource

Media 000164401: Head [Image] [CT] (this media)