Point-cloud avatars to improve spatial communication in immersive collaborative virtual environments.
Guillaume GamelinAmine ChellaliSamia CheikhAylen RiccaCédric DumasSamir OtmanePublished in: Pers. Ubiquitous Comput. (2021)
Keyphrases
- point cloud
- virtual reality
- virtual environment
- collaborative virtual environments
- virtual world
- surface reconstruction
- spatio temporal
- multi user
- structure from motion
- virtual reality technology
- virtual space
- point sets
- computer graphics
- real world objects
- laser scanner
- human computer interaction
- triangular mesh
- feature space
- nonverbal communication
- high quality