Gray level image enhancement using the Bernstein polynomials.
Vasile PatrascuPublished in: CoRR (2014)
Keyphrases
- gray level
- image enhancement
- image contrast enhancement
- histogram equalization
- gray scale
- image processing
- contrast enhancement
- image analysis
- image segmentation
- edge detection
- texture analysis
- co occurrence
- gray level images
- edge detector
- low contrast
- texture features
- input image
- pixel values
- multiresolution
- transfer function
- gray value
- partial differential equations
- texture images
- color image enhancement
- binary images
- enhanced image
- pattern recognition
- minutiae extraction
- unsharp masking