基於次頻道遞迴類神經網路之麥克風陣列電視回聲消除系統 (Subband Recurrent Neural Networks-based Microphone Array Television Echo Cancellation) [In Chinese].
Wei-Jung HungShih-An SuYuan-Fu LiaoPublished in: ROCLING (2017)
Keyphrases
- recurrent neural networks
- subband
- high frequency
- wavelet transform
- filter bank
- image compression
- multiresolution
- feature vectors
- wavelet decomposition
- bit rate
- wavelet coefficients
- feed forward
- neural network
- frequency domain
- low frequency
- frequency band
- echo state networks
- low pass
- discrete wavelet transform
- artificial neural networks
- wavelet domain
- subband decomposition
- image coder
- adaptive wavelet
- subband coding
- recurrent networks
- locally adaptive
- wavelet packet
- image coding
- wavelet coding
- wavelet transform coefficients
- perfect reconstruction
- reconstruction error
- visual quality
- machine learning
- rate distortion
- computational complexity
- multiscale
- feature extraction