Targeted Voice Enhancement by Bandpass Filter and Composite Deep Denoising Autoencoder.
Raghad Yaseen Lazim Al-TaaiWu XiaojunZhu YPublished in: ICSPCS (2020)
Keyphrases
- bandpass
- denoising
- frequency domain
- image processing
- low pass
- spatial domain
- image denoising
- noisy images
- frequency band
- wavelet domain
- natural images
- subband
- image enhancement
- wavelet packet
- wavelet decomposition
- low frequency
- textured images
- feature extraction
- zero crossing
- gaussian noise
- contrast enhancement
- geometric distortions
- color images
- wavelet transform
- filter bank
- gray scale
- multiresolution
- object recognition
- edge detection
- similarity measure
- signal processing
- gray level