Soft-partition-based weighted sum filters for image enhancement.
Min ShaoKenneth E. BarnerPublished in: ICME (2003)
Keyphrases
- weighted sum
- image enhancement
- median filter
- edge detection
- enhanced image
- image processing
- unsharp masking
- histogram equalization
- image analysis
- noise removal
- edge enhancement
- linear combination
- objective function
- contrast enhancement
- partial differential equations
- transfer function
- image contrast enhancement
- multiscale
- noise reduction
- color image enhancement
- pixel values
- bilateral filter
- high pass
- gamma correction
- neural network
- image quality
- high quality
- edge detector
- small number