Immersive Audio Coding for Virtual Reality Using a Metadata-assisted Extension of the 3GPP EVS Codec.
David McGrathStefan BruhnHeiko PurnhagenMichael EckertJuan TorresStefanie BrownDan DarcyPublished in: ICASSP (2019)
Keyphrases
- virtual reality
- metadata
- step size
- coding method
- electric vehicles
- multimedia
- virtual environment
- coding scheme
- virtual world
- virtual reality technology
- computer graphics
- bitstream
- augmented reality
- digital libraries
- three dimensional
- virtual reality environments
- virtual museum
- virtual space
- collaborative virtual environments
- bit rate
- convergence rate
- machine learning
- interactive virtual
- multi sensory
- image processing
- virtual humans
- tangible user interface
- virtual training
- visual data mining
- force feedback
- multi user
- cost function
- convergence speed
- motion estimation
- data management