Fuzzy entropy spectrum analysis for biomedical signals de-noising.
Hong-Bo XieTianruo GuoPublished in: BHI (2018)
Keyphrases
- spectrum analysis
- fuzzy entropy
- biomedical signals
- denoising
- frequency domain
- non stationary
- image denoising
- autoregressive
- noisy images
- fuzzy sets
- image processing
- spatial domain
- adaptive filter
- natural images
- wavelet domain
- continuous wavelet transform
- adaptive filtering
- membership functions
- power spectrum
- denoising algorithm
- noise removal
- wavelet packet
- ecg signals
- gaussian noise
- filter bank
- low frequency
- color images
- image filtering
- rough sets
- feature space
- edge detection
- image segmentation
- image enhancement
- feature selection