Foggy image enhancement using contrast limited adaptive histogram equalization of digitally filtered image: Performance improvement.
Garima YadavSaurabh MaheshwariAnjali AgarwalPublished in: ICACCI (2014)
Keyphrases
- contrast enhancement
- image enhancement
- adaptive histogram equalization
- histogram equalization
- low pass
- image contrast enhancement
- unsharp masking
- enhanced image
- image analysis
- edge detection
- image processing
- image contrast
- homomorphic filtering
- multiscale
- low contrast
- tone mapping
- gray level
- transfer function
- color image enhancement
- image preprocessing
- median filter
- gamma correction
- partial differential equations
- visual quality
- visual features
- color images
- dynamic range
- single image
- color restoration
- high quality
- image segmentation