Two-dimensional delta domain lattice filter and its application to adaptive image enhancement.
C. Mehmet HendekliAysin ErtüzünPublished in: IEEE Trans. Signal Process. (1999)
Keyphrases
- image enhancement
- noise removal
- median filter
- unsharp masking
- homomorphic filtering
- shock filter
- image processing
- image analysis
- color restoration
- transfer function
- edge detection
- image processing and analysis
- contrast enhancement
- enhanced image
- histogram equalization
- three dimensional
- color image enhancement
- image contrast enhancement
- gamma correction
- partial differential equations
- noise reduction
- impulsive noise
- pattern recognition