Wavelet-Like Transform-Based Technology in Response to the Call for Proposals on Neural Network-Based Image Coding.
Cunhui DongHaichuan MaHaotian ZhangChangsheng GaoLi LiDong LiuPublished in: CoRR (2024)
Keyphrases
- image coding
- wavelet transform
- image coder
- entropy constrained trellis coded quantization
- adaptive wavelet
- matching pursuit
- filter bank
- low bit rate image coding
- space frequency quantization
- coding efficiency
- multiresolution
- vector quantizer
- transform coding
- wavelet coefficients
- multiscale
- neural network
- image compression
- image and video coding
- image coding algorithm
- coding gain
- lifting scheme
- feature extraction
- linear prediction
- wavelet packet
- wavelet decomposition
- high frequency
- subband
- low pass
- perfect reconstruction
- computationally efficient
- subband decomposition
- noise shaping
- basis functions