Pattern image enhancement by extended depth of field.
Samuel ChefBastien BilliotSabir JacquirKevin SanchezPhilippe PerduStéphane BinczakPublished in: Microelectron. Reliab. (2014)
Keyphrases
- image enhancement
- image processing
- image processing and analysis
- image analysis
- digital image processing
- edge detection
- histogram equalization
- color image enhancement
- contrast enhancement
- partial differential equations
- median filter
- numerical analysis
- unsharp masking
- transfer function
- image contrast enhancement
- enhanced image
- frequency domain
- shock filter
- gray level
- homomorphic filtering