Work Description
Title: Skelevision Dataset Open Access Deposited
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(2022). Skelevision Dataset [Data set], University of Michigan - Deep Blue Data. https://doi.org/10.7302/dtkh-qw53
Relationships
- In Collection:
Files (Count: 4; Size: 35.7 GB)
Thumbnailthumbnail-column | Title | Original Upload | Last Modified | File Size | Access | Actions |
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Specimens_Examined.csv | 2022-03-15 | 2022-03-15 | 57.6 KB | Open Access |
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UMMZ_Bird_Division_Digital_Data_...t.pdf | 2022-03-15 | 2022-03-15 | 73.4 KB | Open Access |
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readme.txt | 2022-03-16 | 2022-03-16 | 2.23 KB | Open Access |
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UMMZ_Bird_Skeleton_Images.zip | 2022-03-17 | 2022-03-18 | 35.7 GB | Open Access |
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High Resolution RGB Photographs
Within each folder there is a .tiff file. These files have been saved with the UMMZ catalog number in the filename (skeleton-UMMZCATALOG#-Color2.tiff). The files are high resolution (5,472 x 3,468 pixels) images of the specimen captured with the FLIR Blackfly S camera (with a SONY IX183 sensor). These are the images that were used to train and validate the Skelevision model.
For each image, the specimen was randomly placed on the surface, the skull and keel were oriented so that their profiles were captured in the image, the associated specimen tag was placed so that the catalog number was visible, and the remaining bones were spread haphazardly across the surface using a paintbrush.
Stereoscopic Depth Camera RGB File
Within each folder there is a Color.png file. These files have been saved with the UMMZ catalog number in the filename (skeleton-UMMZCATALOG#-Color.png). The files are the RGB images (1,280 x 720 pixels) captured by the Intel RealSense stereoscopic camera. These files were not used in the Skelevision model, but have been retained for future use.
Stereoscopic Camera Depth Image
Within each folder there is a Depth.png file. These files have been saved with the UMMZ catalog number in the filename (skeleton-UMMZCATALOGX-Depth.png). The files are an RGB image of distance-to-surface data generated by the Intel RealSense camera. These files were not used in the Skelevision model, but have been retained for future use as-needed.
Stereoscopic Depth Camera Data
Within each folder there is a.csv file. These files have been saved with the UMMZ catalog number in the filename (skeleton-UMMZCATALOG#-Depth-data.csv). The files contain depth data representing the distance from the camera to the surface for each pixel in the scene captured by the Intel RealSense Camera (corresponding -Depth.png and -Color.png files). These data are not absolute values of distance, but can be converted to 3D data, in combination with the RGB image files generated for each specimen. These files were not used in the Skelevision model, but have been retained for future use as-needed.
To Cite this Work:
Brian C. Weeks. Skelevision Dataset [Data set], University of Michigan - Deep Blue Data. https://doi.org/10.7302/dtkh-qw53