Compressed Sensing Multiscale Sample Entropy Feature Extraction Method for Underwater Target Radiation Noise.
Zhufeng LeiXiaofang LeiChuanghui ZhouLyujun QingQingyang ZhangPublished in: IEEE Access (2022)
Keyphrases
- compressed sensing
- multiscale
- natural images
- image reconstruction
- random projections
- sparse representation
- noise level
- wavelet transform
- wavelet domain
- compressive sampling
- radon transform
- image representation
- image processing
- scale space
- image denoising
- signal processing
- orthogonal matching pursuit
- fourier domain
- noise model
- sample size
- moving target
- image classification
- edge detection
- denoising
- image segmentation