Multiscale dynamic graph signal analysis.
Mojtaba NazariAnders Rosendal KorshøjNaveed ur RehmanPublished in: Signal Process. (2024)
Keyphrases
- signal analysis
- multiscale
- dynamic graph
- wavelet decomposition
- multiresolution
- signal processing
- wavelet transform
- empirical mode decomposition
- image processing
- wavelet domain
- edge detection
- natural images
- temporal sequences
- lifting scheme
- filter bank
- adaptive learning
- feature extraction
- wavelet coefficients
- image representation
- image fusion
- eeg data
- high frequency
- median filter
- superpixels
- subband
- pattern recognition
- face recognition