Media 000478361: Metatarsal 3, Proximal Fragment
Restricted Download
Type Volumetric Image Series
Modality X-Ray Computed Tomography (CT/microCT)
Media represents biological specimen
ummp:vp:82606 Ignacius clarkforkensis
Managed by
Douglas Boyer

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Media produced from the same original imaging that created Media 000478361 (this media). Includes all media associated with this media through an imaging and processing workflow.

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GENERAL DETAILS Field Definitions

Media ID
000478361
Media type
Volumetric Image Series
Object element or part
metatarsal 3, proximal fragment
Object represented
ummp:vp:82606
Object taxonomy
Ignacius clarkforkensis
Object organization
Museum of Paleontology
Side
Right
Orientation
--
Short description
from articulated individual
Full description
--
Creator
doug boyer
Date created
October 28, 2022
Date uploaded
October 28, 2022

FILE OBJECT DETAILS Field Definitions

File name
UMMP82606_mt3.zip
File format(s)
ZIP archive, TIFF
File size
82.5 MB
Image width
412
Image height
487
Color space
BlackIsZero
Color depth
16
Compression
LZW
Series type
Reconstructed image stack
X pixel spacing
0.013433
Y pixel spacing
0.013433
Z pixel spacing
0.013433
Pixel spacing units
Mm
Slice thickness
--
Number of images in set
379

IMAGE ACQUISITION AND PROCESSING AT A GLANCE Field Definitions

Number of parent media
0
Number of processing events
1 (4 steps)
Modality
X-Ray Computed Tomography (CT/microCT)
Device
Nikon Metrology XT H 225 ST, Duke Shared Materials Instrumentation Facility (SMiF) (Duke University)

OWNERSHIP AND PERMISSIONS Field Definitions

Data managed by
Douglas Boyer
Data uploaded by
Douglas Boyer
Publication status
Restricted Download
Download reviewer
Douglas Boyer
IP holder
University of Michigan Museum of Paleontology
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 MorphoSource
Funding attribution
NSF BCS 1552848 (to DM Boyer)
Publisher
--
Cite as
--
Media preview mode
Interactive/Embeddable
Additional usage agreement
None

IDENTIFIERS AND EXTERNAL LINKS Field Definitions

MorphoSource ARK
 ark:/87602/m4/478361
MorphoSource DOI
Not assigned
External identifier
--
External media URL
--

IMAGE ACQUISITION AND PROCESSING IN DETAIL

STEP 1: IMAGE ACQUISITION

Physical object ummp:vp:82606 was imaged to create undeposited raw media.

IMAGING DETAILS Field Definitions

Modality
X-Ray Computed Tomography (CT/microCT)
Device
Device facility
Duke Shared Materials Instrumentation Facility (SMiF) (Duke University)
Creator
Doug Boyer; Stephen Chester
Event date
December 16, 2013
Software
CT Agent
Description
--
Description attachment
None
Reference attachment
None
Filter
--
Exposure time
--
Flux normalization
No
Pixel spacing calibration
Geometry
Shading correction
Yes
Frame averaging
1
Projections
1200
Voltage
130
Power
--
Amperage
114
Surrounding material
air
X-ray tube type
--
Target type
--
Detector type
Scintillator (Phosphor used)
Detector pixels X
2000
Detector pixels size X
0.2
Detector pixels Y
2000
Detector pixels size Y
0.2
Detector configuration
Area (single or tiled detector)
Source object distance
63.940052986145
Source detector distance
952.0111
Target material
--
Rotation number
--
Phase contrast
No
Optical magnification
No
Acquisition type
Sequenced

STEP 2: IMAGE PROCESSING

Raw media (undeposited) was processed with 4 activities to create derived Media 000478361: Metatarsal 3, Proximal Fragment [CTImageSeries] [CT] (this media).

Processing Details Field Definitions

Creator
doug boyer
Event date
October 28, 2022
Software
avizo, CT Agent
Description
--
Description attachment
None

Processing Activity 1: Reconstruction

Software
CT Agent
Description

Processing Activity 2: Reconstructed Tomography to Mesh

Software
avizo
Description

Processing Activity 3: Transform: Reflection

Software
avizo
Description
convention of scanner is reversed from processing and visualization software. reflection was required for a correct chirality element

Processing Activity 4: Crop

Software
avizo
Description
original scan had multiple bones - cropped to metatarsal 3 (mtIII))

Media produced by this event on MorphoSource

Media 000478361: Metatarsal 3, Proximal Fragment [CTImageSeries] [CT] (this media)