# R2OBBIE-3D-a-Fast-Robotic-High-Resolution-System-for-Quantitative-Phenotyping-of-Surface-Geometry-pone.0126740.s004

Skeleton of a Sea Urchin. Geometry of a specimen of Echinometra mathaei reconstructed with Photometric Stereo. The movie shows the surface geometry and colour texture of a scanned sea urchin skeleton.

- Kind: Short
- Year: 2015
- Runtime: 1 min
- By: Martins A, Bessant M, Manukyan L, Milinkovitch M
- Archive: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:R2OBBIE-3D-a-Fast-Robotic-High-Resolution-System-for-Quantitative-Phenotyping-of-Surface-Geometry-pone.0126740.s004.ogv)
- Licence or status: [CC BY 4.0](https://creativecommons.org/licenses/by/4.0) (as the archive states it)
- Credit: Martins A, Bessant M, Manukyan L, Milinkovitch M
- Who can watch: Teens profiles and older (the archive gives no rating; placed by Invisible Network from its collection and subjects)

[Watch now](https://invisiblenetwork.ai/watch/archive/commons/40890786?play=1)