WDIG: a wavelet domain image generation framework based on frequency domain optimization.
Qing ZhuXiumei LiJunmei SunHuang BaiPublished in: EURASIP J. Adv. Signal Process. (2023)
Keyphrases
- frequency domain
- spatial domain
- wavelet domain
- denoising
- subband
- image generation
- fourier transform
- cross correlation
- fourier domain
- power spectrum
- discrete wavelet transform
- wavelet transform
- feature extraction
- multiresolution
- wavelet coefficients
- watermarking algorithm
- low frequency
- image denoising
- image processing
- sar images
- motion estimation
- image analysis
- three dimensional