Convex and concave envelopes: Revisited and new perspectives.
Walid Ben-AmeurAdam OuorouGuanglei WangPublished in: Oper. Res. Lett. (2017)
Keyphrases
- piecewise linear
- convexity properties
- convex functions
- convex concave
- objective function
- convex optimization
- learning technologies
- dynamic programming
- convex programming
- quadratic function
- multiscale
- globally optimal
- expert systems
- convex hull
- real time
- image segmentation
- image processing
- computer vision
- strictly convex
- databases