Robust recognition of high-frequency CW signal corrupted by impulsive noise.
Guojun LiJinzhao LinXiaona ZhouPublished in: FSKD (2012)
Keyphrases
- high frequency
- robust recognition
- impulsive noise
- color images
- low frequency
- median filter
- image deblurring
- median filtering
- gaussian noise
- partial occlusion
- impulse noise
- noise reduction
- visual quality
- high resolution
- wavelet transform
- subband
- wavelet coefficients
- low pass
- image restoration
- frequency band
- multiresolution
- frequency domain
- noise level
- discrete wavelet transform
- gray scale
- post processing
- graph cuts