A Unified Gradient Flow Approach to Constrained Nonlinear Optimization Problems.
Song WangX. Q. YangKok Lay TeoPublished in: Comput. Optim. Appl. (2003)
Keyphrases
- level set method
- gradient flow
- nonlinear optimization problems
- level set
- active contours
- energy functional
- curve evolution
- active contour model
- optimization problems
- nonlinear optimization
- image segmentation
- variational formulation
- computer vision
- partial differential equations
- genetic algorithm
- autocalibration
- object boundaries
- evolutionary algorithm
- machine learning
- cost function