Signal discrimination without denoising.
Ferebee TunnoMiranda PerryPublished in: Commun. Stat. Simul. Comput. (2022)
Keyphrases
- denoising
- wavelet packet
- frequency domain
- denoising methods
- wavelet based denoising
- soft threshold
- image denoising
- wiener filter
- additive gaussian noise
- noisy images
- image processing
- wavelet domain
- gaussian white noise
- total variation
- signal processing
- wavelet packet transform
- feature selection
- gaussian noise
- natural images
- high frequency
- denoising algorithm
- nonlinear filtering
- basis pursuit
- signal detection
- translation invariant
- non stationary
- image compression
- spatial domain
- compressive sensing
- source separation
- spatially adaptive
- radio frequency
- image quality
- hard thresholding
- computer vision
- impulse response
- single channel
- noise removal