Media 000165503: Head
Restricted Download
Type Volumetric Image Series
Modality X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
Managed by

Media Display

In Collections

Project
ยท Public

TAGS

No tags found.

GENERAL DETAILS Field Definitions

Media ID
000165503
Media type
Volumetric Image Series
Object element or part
head
Object represented
Object taxonomy
Abronia lythrochila
Side
--
Orientation
--
Short description
--
Full description
Migrated MorphoSource 1 Media Group Title: HRXCT scan Migrated MorphoSource 1 Media File Description: University of Texas High-Resolution X-ray CT Facility Archive\\r\\n\\r\\nScarpetta: \\r\\nA_lythrochila: Scan of the head of Abronia lythrochila (TNHC 112900) for Simon Scarpetta and Christopher Bell of The University of Texas at Austin. Specimen scanned by Matthew Colbert on 27 February 2019.\\r\\n\\r\\n16bitTIFF: Scan parameters: NSI scanner. Fein Focus High Power source, 140 kV, 0.14 mA, no filter, Perkin Elmer detector, 0.25 pF gain, 1 fps, 1x1 binning, no flip, source to object 167.0 mm, source to detector 1316.926 mm, continuous CT scan, no frames averaged, 0 skip frames, 3000 projections, 5 gain calibrations, 5 mm calibration phantom, data range [-2.0, 38.0] (grayscale adjusted from NSI defaults), beam-hardening correction = 0.1. Post-reconstruction ring correction applied by Jessie Maisano using parameters oversample = 2, radial bin width = 21, sectors = 32, minimum arc length = 2, angular bin width = 9, angular screening factor = 1. Voxel size = 17.2 ?m. Total slices = 1905.\\r\\n
Creator
--
Date created
--
Date uploaded
October 19, 2020

FILE OBJECT DETAILS Field Definitions

File name
File format(s)
ZIP archive, TIFF
File size
4.38 GB
Image width
1472
Image height
953
Color space
BlackIsZero
Color depth
16
Compression
Uncompressed
X pixel spacing
0.017200
Y pixel spacing
0.017200
Z pixel spacing
0.017200
Pixel spacing units
Mm
Slice thickness
--
Number of images in set
1,905

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
Texas Natural History Collections
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
--
Cite as
Migrated MorphoSource 1 Media Citation Instructions: Simon Scarpetta and Chris Bell provided access to these data , with 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
None

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 tnhc:herpetology:112900 was imaged to create undeposited raw media.

IMAGING DETAILS Field Definitions

Modality
X-Ray Computed Tomography (CT/microCT)
Device
Zeiss Xradia microXCT-400
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
2
Projections
1200
Voltage
140
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 000165503: Head [CTImageSeries] [CT] (this media).

Processing Details Field Definitions

Creator
Richard Ketcham and Matthew Colbert
Event date
--
Software
--
Description
--
Description attachment
None

Media produced by this event on MorphoSource

Media 000165503: Head [CTImageSeries] [CT] (this media)