Enhancement of Medical Image Details via Wavelet Homomorphic Filtering Transform.
Yunlan TanGuangyao LiHuixian DuanChao LiPublished in: J. Intell. Syst. (2014)
Keyphrases
- image details
- homomorphic filtering
- image enhancement
- noise removal
- median filter
- image processing
- median filtering
- edge detection
- impulse noise
- image analysis
- impulsive noise
- contrast enhancement
- color images
- wavelet transform
- denoising
- multiscale
- partial differential equations
- multiresolution
- image noise
- wavelet coefficients
- feature extraction
- transfer function
- wavelet domain
- biomedical images
- pattern recognition