Adaptive Model-Based Digital Halftoning Incorporating Image Enhancement.
Hirobumi NishidaPublished in: ICPR (2000)
Keyphrases
- image enhancement
- image processing
- color restoration
- image processing and analysis
- digital image processing
- image analysis
- contrast enhancement
- noise removal
- numerical analysis
- edge detection
- color image enhancement
- median filter
- image contrast enhancement
- partial differential equations
- histogram equalization
- transfer function
- unsharp masking
- pattern recognition
- enhanced image
- stochastic resonance
- shock filter