Neural Wavelet-domain Diffusion for 3D Shape Generation, Inversion, and Manipulation.
Jingyu HuKa-Hei HuiZhengzhe LiuRuihui LiChi-Wing FuPublished in: ACM Trans. Graph. (2024)
Keyphrases
- wavelet domain
- wavelet coefficients
- denoising
- spatial domain
- multiscale
- discrete wavelet transform
- wavelet transform
- shift invariant
- image denoising
- multiresolution
- human visual system
- subband
- high frequency
- network architecture
- wavelet decomposition
- sar images
- nonlinear diffusion
- wavelet basis
- watermarking algorithm
- autoregressive model
- neural network
- diffusion process
- anisotropic diffusion
- phase information
- complex wavelet transform
- wavelet domain hidden markov tree
- three dimensional
- wavelet denoising
- visual quality
- natural images
- high resolution
- keywords
- face recognition
- image segmentation
- image processing