Summary
Embedding data in 3D polygonal models
- For VRML, MPEG 4 SNHC, etc.
- For theft deterrence, tamper detection, etc.
Possible embedding targets
- Shape
- E.g., Polygonal mesh topology and geometry.
- Shape attribute
- E.g., Vertex color and texture coordinate.
- Animation parameter
- E.g. VRML coordinate interpolator.