Cross-Scale Vector Quantization for Scalable Neural Speech Coding.
Xue JiangXiulian PengHuaying XueYuan ZhangYan LuPublished in: CoRR (2022)
Keyphrases
- vector quantization
- speaker recognition
- codebook design
- video coding scheme
- distortion measure
- image compression
- finite state vector quantization
- entropy constrained vector quantization
- vector quantizer
- codebook generation
- scalar quantization
- index table
- tree structured vector quantization
- fractal image compression
- fractal image coding
- speech recognition
- bit allocation
- reduced complexity
- neural network
- coding scheme
- residual vector quantization
- speech signal
- fractal coding
- transform coding
- scalable video coding
- progressive transmission
- coding method
- spatial domain
- image classification
- computer vision