Media 000369562: Vertebra, With Unfused Neural Arches
Restricted Download
Type Mesh
Modality Photogrammetry
Media represents biological specimen
Managed by

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GENERAL DETAILS Field Definitions

Media ID
000369562
Media type
Mesh
Object element or part
vertebra, with unfused neural arches
Object represented
Object taxonomy
Crocodylia indet.
Side
--
Orientation
--
Short description
Fossil crocodilian dorsal vertebra
Full description
Bar scale at bottom is 6 cm. The centrum (UA-2016-13-322) and the two neural arches (323 and 324) are the original shapes as scanned from photogrammetry. See the other media file in this project for a reconstruction that pulls up the right postzygapophysis and plucks the left postzygapophysis off the top of the right side and places it in original position on the left. There was much distortion post-burial, in addition to some breakage.
Creator
Pittman, Jeff
Date created
May 28, 2021
Date uploaded
July 08, 2021

FILE OBJECT DETAILS Field Definitions

File name
UA-2016-13-322-323-324-original.zip
File format(s)
ZIP archive, OBJ
File size
23.6 MB
Points
489952
Polygons
887232
Map type
--
UV coordinates
True
Vertex color
False
Bounding box dimensions
1.041, 1.039, 0.776
Centroid coordinates
-0.189, 0.591, 0.056
Units of point coordinates
--

IMAGE ACQUISITION AND PROCESSING AT A GLANCE Field Definitions

Number of parent media
0
Number of processing events
1 (8 steps)
Modality
Photogrammetry
Device
Unknown Make Unknown Photogrammetry Camera, No Organization (No Institution)

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 MorphoSource
Funding attribution
--
Publisher
--
Cite as
--
Media preview mode
Interactive/Embeddable
Additional usage agreement
None

IDENTIFIERS AND EXTERNAL LINKS Field Definitions

MorphoSource ARK
MorphoSource DOI
External identifier
--
External media URL
--

IMAGE ACQUISITION AND PROCESSING IN DETAIL

STEP 1: IMAGE ACQUISITION

Physical object uam:UA-2016-13-322-323-324 was imaged to create undeposited raw media.

IMAGING DETAILS Field Definitions

Modality
Photogrammetry
Device
Unknown Make Unknown Photogrammetry Camera
Device facility
No Organization (No Institution)
Creator
Pittman, Jeff
Event date
May 28, 2021
Software
MetaShape
Description
Photos were taken with a Canon 5D Mark II, cleaned in Photoshop, then taken to MetaShape for mesh creation
Description attachment
None
Reference attachment
None
Lens
Nikon 105mm Micro-Nikkor Ais
Other details
Fixed focal length / Static light / Masking in Photoshop

STEP 2: IMAGE PROCESSING

Raw media (undeposited) was processed with 8 activities to create derived Media 000369562: Vertebra, With Unfused Neural Arches [Mesh] [Photogram] (this media).

Processing Details Field Definitions

Creator
Pittman, Jeff
Event date
May 28, 2021
Software
Photoshop, MetaShape, Modo, NomadSculpt
Description
Masking of background
Description attachment
None

Processing Activity 1: Background Removal and/or Masking

Software
Photoshop
Description

Processing Activity 2: Photos to Dense Point Cloud

Software
Metashape
Description

Processing Activity 3: Point Cloud to Mesh

Software
Metashape
Description

Processing Activity 4: Mesh and/or Point Cloud Texturing

Software
Metashape
Description

Processing Activity 5: Simplification

Software
Modo
Description

Processing Activity 6: Align Parts

Software
Modo
Description

Processing Activity 7: Reconstruction

Software
NomadSculpt
Description

Processing Activity 8:

Software
NomadSculpt
Description

Media produced by this event on MorphoSource

Media 000369562: Vertebra, With Unfused Neural Arches [Mesh] [Photogram] (this media)