Media 000116146: Whole Body
Restricted Download
Type Volumetric Image Series
Modality X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
Managed by

Media Display

In Collections

Project
· Public

TAGS

No tags found.

GENERAL DETAILS Field Definitions

Media ID
000116146
Media type
Volumetric Image Series
Object element or part
whole body
Object represented
Object taxonomy
hedgehog sp.
Object organization
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 0942\\r\\n\\r\\nMacrini:\\r\\nhedgehog: Scans of the whole body of a hedgehog (large, from Dr. Timothy Rowe’s personal collection) for Ted Macrini of the Department of Geological Sciences, The University of Texas at Austin. Specimen scanned by Matthew Colbert 26 November 2003. \\r\\nbody/16bit: 1024x1024 16-bit TIFF images. II, 180 kV, 0.133 mA, no filter, empty container wedge, no offset, slice thickness 2 lines (= 0.165 mm)*, S.O.D. 240 mm, 1600 views, 2 samples per view, inter-slice spacing 2 lines (= 0.165 mm)*, field of reconstruction 78 mm (maximum field of view 78.64886 mm), reconstruction offset 4700, reconstruction scale 1900. Acquired with 15 slices per rotation. Drift- and ring-removal processing done by Rachel Racicot based on correction of raw sinogram data using IDL routines “RK_SinoDeDrift” with parameter “driftlength=21”, and “RK_SinoRingProcSimul” with default parameters. Total slices = 784. \\r\\n\\r\\n*The specimen was scanned in two parts, with the head using one line and the body using two lines. The scans were integrated by Rachel Racicot by averaging every other slice in the head scan, using IDL routine “do16to8” with parameters “/downz, /keep16”, and matching these averaged slices to the body scans. Slice 237 is the first slice from the body scans. Rotation correction processing on the head data done by Rachel Racicot using IDL routine “DoRotationCorrection”. \\r\\n\\n\\nRelated URL: http://digimorph.org/specimens/Hedgehog_sp/head/ Migrated MorphoSource 1 Media Group Description: Related URL: http://digimorph.org/specimens/Hedgehog_sp/head/
Creator
--
Date created
--
Date uploaded
May 16, 2020

FILE OBJECT DETAILS Field Definitions

File name
File format(s)
ZIP archive, TIFF
File size
693 MB
Image width
733
Image height
736
Color space
BlackIsZero
Color depth
16
Compression
--
X pixel spacing
0.076200
Y pixel spacing
0.076200
Z pixel spacing
0.165000
Pixel spacing units
Mm
Slice thickness
--
Number of images in set
784

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
Download reviewer
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 Any Repository
Funding attribution
DEB-0309369, DBI-1902242
Publisher
--
Cite as
Migrated MorphoSource 1 Media Citation Instructions: Ted Macrini provided access to these data , with data collection funded by NSF DEB-0309369 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
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 l-tbw:uncatalogued was imaged to create undeposited raw media.

IMAGING DETAILS Field Definitions

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
Event date
--
Software
--
Description
--
Description attachment
None
Reference attachment
None
Exposure time
--
Flux normalization
No
Pixel spacing calibration
--
Shading correction
No
Frame averaging
2
Projections
1600
Voltage
180
Power
--
Amperage
133
Surrounding material
empty container
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 000116146: Whole Body [CTImageSeries] [Etc] (this media).

Processing Details Field Definitions

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

Media produced by this event on MorphoSource

Media 000116146: Whole Body [CTImageSeries] [Etc] (this media)