Low Complexity Sub-Band Digital Back Propagation.
Seiji OkamotoKengo HorikoshiMasanori NakamuraAsuka MatsushitaFukutaro HamaokaYoshiaki KisakaPublished in: OFC (2019)
Keyphrases
- low complexity
- back propagation
- subband
- artificial neural networks
- neural network
- filter bank
- wavelet transform
- discrete wavelet transform
- feed forward
- image compression
- multiresolution
- training algorithm
- bp algorithm
- high frequency
- bit rate
- feed forward neural networks
- motion estimation
- hidden layer
- bp neural network
- wavelet coefficients
- computational complexity
- learning algorithm
- low frequency
- feature vectors
- fuzzy logic
- lifting scheme
- activation function
- wavelet domain
- frequency domain
- distributed video coding
- bit plane
- motion vectors
- low bit rate
- feature extraction
- artificial intelligence
- genetic algorithm