Grouping and selecting singular spectral analysis components for denoising based on empirical mode decomposition via integer quadratic programming.
Jialiang GuPei-Ru LinBingo Wing-Kuen LingChuqi YangPeihua FengPublished in: IET Signal Process. (2018)
Keyphrases
- spectral analysis
- quadratic programming
- empirical mode decomposition
- denoising
- non stationary
- linear programming
- intrinsic mode functions
- autoregressive
- image denoising
- wavelet decomposition
- wavelet domain
- noisy images
- natural images
- support vector machine
- image processing
- multiscale
- wavelet transform
- pattern recognition
- neural network