Stanford dragon

The Stanford dragon is a computer graphics 3D test model created with a Cyberware 3030 Model Shop (MS) Color 3D Scanner at Stanford University. The data for the model were produced in 1996.

A physical reproduction of the dragon made with a rapid prototyping machine
Computer-generated render of the Stanford dragon

The dragon consists of data describing 871,414 triangles[note 1][1] determined by 3D scanning a real figurine. The data set is often used to test various graphics algorithms, including polygonal simplification, compression, and surface smoothing,[2] similar to the Stanford bunny (1993).

The model is available in different file formats (.ply, vrml, vl, etc.) on the internet for free.

See also

Notes
  1. Although the Stanford web page says that it has 1,132,830 triangles, the actual face count is 871,414 in the .ply file.

References
  1. Zomorodian, Afra J. (2005-01-10). Topology for Computing. Cambridge University Press. p. 3. ISBN 9781139442633.
  2. Kumar, Vipin; Gavrilova, Marina L.; Tan, C. J. Kenneth; L'Ecuyer, Pierre (2003-08-03). Computational Science and Its Applications - ICCSA 2003: International Conference, Montreal, Canada, May 18-21, 2003, Proceedings. Springer. p. 290. ISBN 9783540448426.
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