3D Edge Detection Based on Boolean Functions and Local Operators.
Ricardo Dutra da SilvaRosane MinghimHélio PedriniPublished in: Int. J. Image Graph. (2015)
Keyphrases
- boolean functions
- edge detection
- gradient operators
- multi valued
- noisy images
- uniform distribution
- multiscale
- edge detector
- prime implicants
- threshold functions
- relevant variables
- dnf formulae
- functional properties
- read once formulas
- image processing
- polynomial size
- binary decision diagrams
- linear threshold
- membership queries
- dnf formulas
- learning algorithm
- sample size
- truth table