Limitation of Triangles Overlapping in Mesh-based Motion Estimation using Augmented Lagrangian.
Nathalie LaurentPatrick LechatHenri SansonPublished in: ICIP (2) (1998)
Keyphrases
- augmented lagrangian
- motion estimation
- constrained optimization
- convex optimization
- total variation
- constrained optimization problems
- image denoising
- optical flow
- duality gap
- motion compensation
- video coding
- motion vectors
- image sequences
- linear programming problems
- video sequences
- computational complexity
- super resolution
- lagrange multipliers
- regularization term
- image restoration
- rate distortion
- computer vision
- denoising
- evolutionary algorithm
- pairwise
- multiresolution
- global convergence
- cost function
- object recognition
- optimization problems
- level set