Image enhancement in a dithered picture.
Akira ShiozakiPublished in: Comput. Vis. Graph. Image Process. (1983)
Keyphrases
- image enhancement
- image processing and analysis
- image processing
- digital image processing
- image analysis
- contrast enhancement
- edge detection
- image contrast enhancement
- partial differential equations
- color image enhancement
- histogram equalization
- noise removal
- gamma correction
- numerical analysis
- unsharp masking
- viewpoint
- enhanced image
- homomorphic filtering
- median filter
- transfer function
- machine learning
- frequency domain
- computer vision