Sound Signal Invariant DAE Neural Network-Based Quantizer Architecture of Audio/Speech Coder Using the Matching Pursuit Algorithm.
Vladislav AvramovVadzim HerasimovichAlexander A. PetrovskyPublished in: ISNN (2018)
Keyphrases
- matching pursuit
- quantization scheme
- pursuit algorithm
- image coding
- audio signal
- audio visual
- audio stream
- basis functions
- signal processing
- acoustic features
- image compression
- audio features
- entropy constrained
- learning automata
- speech recognition
- neural network
- image coder
- sound source
- face identification
- coding scheme
- filter bank
- speech signal
- wavelet transform
- multiresolution
- music information retrieval
- linear combination
- bitstream
- vector quantization
- multistage