Compression of Higher-Order Ambisonic Signals Using Directional Audio Coding.
Christoph HoldVille PulkkiArchontis PolitisLeo McCormackPublished in: IEEE ACM Trans. Audio Speech Lang. Process. (2024)
Keyphrases
- higher order
- video signals
- arithmetic coding
- signal processing
- audio signals
- high order
- video sequences
- image and video compression
- shape coding
- predictive coding
- transform coding
- cepstral features
- image compression
- image and video coding
- acoustic signals
- video coding
- bitstream
- subband
- coding scheme
- pairwise
- compression efficiency
- transform coefficients
- natural images
- video quality
- multimedia
- progressive transmission
- video content
- coding method
- efficient compression
- compression ratio
- run length encoding
- transform domain
- data compression
- bit allocation
- image codec
- compression algorithm
- embedded image
- markov random field
- bit rate
- variable bit rate
- error concealment
- block coding
- lossless coding
- compression scheme
- acoustic signal
- chain code
- video codec
- image processing
- frequency domain
- wavelet domain
- compressed data
- video compression
- motion estimation
- modulation scheme