Application of low-frequency ultrasonic communication to audio marker for augmented reality.
Kwang Myung JeonChan Jun ChunHong Kook KimMyung J. LeePublished in: ICCE (2017)
Keyphrases
- augmented reality
- low frequency
- high frequency
- human computer interaction
- fiducial markers
- mixed reality
- virtual objects
- markerless
- wavelet transform
- frequency domain
- virtual reality
- user interface
- multiscale
- real environment
- three dimensional
- frequency band
- real scenes
- wavelet coefficients
- camera tracking
- head mounted display
- face to face collaborative learning
- visual information
- image data