A new approach to image enhancement for the visually impaired.
Xiaohong W. GaoMonica LoomesPublished in: Color Imaging: Displaying, Processing, Hardcopy, and Applications (2016)
Keyphrases
- image enhancement
- image processing
- image processing and analysis
- image analysis
- contrast enhancement
- digital image processing
- numerical analysis
- partial differential equations
- noise removal
- histogram equalization
- unsharp masking
- edge detection
- color image enhancement
- median filter
- gamma correction
- image contrast enhancement
- transfer function
- computer vision
- shock filter
- human visual system
- homomorphic filtering