Convergence bounds for nonlinear least squares for tensor recovery.
Philipp TrunschkePublished in: CoRR (2022)
Keyphrases
- nonlinear least squares
- least squares
- trust region
- levenberg marquardt
- image registration
- lower bound
- upper bound
- convergence rate
- line search
- global convergence
- convergence speed
- subpixel accuracy
- convergence analysis
- global optimum
- optimization methods
- faster convergence
- computer vision
- np hard
- optical flow
- feature space