Media 000114927: Skull
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
000114927
Media type
Volumetric Image Series
Object element or part
skull
Object represented
Object taxonomy
Brachyramphus marmoratus
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 2078\\r\\n\\r\\nSmith:\\r\\nbrach: Scans of the skull of Brachyramphus marmoratus (NCSM 18149, scanned with another specimen) for Adam Smith of the University of Texas at Austin. Specimens scanned by Jessie Maisano on 15 July 2009. \\r\\n\\r\\n16bitrot: 1024x1024 16-bit TIFF images. II, 215 kV, 0.15 mA, intensity control off, high-power mode, no filter, empty container wedge, no offset, slice thickness 1 line ( = 0.03135 mm), S.O.D. 90 mm, 1400 views, 2 samples per view, inter-slice spacing 1 line ( = 0.03135 mm), field of reconstruction 28 mm (maximum field of view 29.91026 mm), reconstruction offset 5200, reconstruction scale 6000. Acquired with 31 slices per rotation and 25 slices per set. Ring- and drift-removal processing done by Amira Abdul-Hafiz based on correction of raw sinogram data using IDL routines “RK_SinoDeDrift” with default parameters and “RK_SinoRingProcSimul” with parameter “bestof5=11.” Reconstructed with the rotation angle set to 8 degrees. Deleted first 6 duplicate slices from each rotation. Rotation correction done by Amira Abdul-Hafiz using IDL Routine “DoRotationCorrection.” Deleted first 4 and last 26 blank slices. Total final slices = 1906.\\r\\n
Creator
--
Date created
--
Date uploaded
April 27, 2020

FILE OBJECT DETAILS Field Definitions

File name
File format(s)
ZIP archive, TIFF
File size
1.96 GB
Image width
838
Image height
813
Color space
BlackIsZero
Color depth
16
Compression
Uncompressed
X pixel spacing
0.027340
Y pixel spacing
0.027340
Z pixel spacing
0.031350
Pixel spacing units
Mm
Slice thickness
--
Number of images in set
1,906

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
North Carolina Museum of Natural Sciences
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: N. Adam Smith 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 NCSM:NCSM-Birds:18149 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
Jessie Maisano
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
1400
Voltage
215
Power
--
Amperage
150
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 000114927: Skull [CTImageSeries] [Etc] (this media).

Processing Details Field Definitions

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

Media produced by this event on MorphoSource

Media 000114927: Skull [CTImageSeries] [Etc] (this media)