A securing access approach to virtual worlds based on 3D mesh watermarking of avatar's face.
Samira BaderNajoua Essoukri Ben AmaraPublished in: IPTA (2014)
Keyphrases
- virtual world
- d mesh
- virtual environment
- d objects
- three dimensional
- virtual reality
- shape descriptors
- skeleton extraction
- mixed reality
- multi user
- texture mapping
- geometric properties
- physical world
- human faces
- face images
- virtual communities
- triangular mesh
- facial expressions
- range images
- multi view
- face model
- social context
- object recognition