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1 result for “λ-MDCA”

Multigrid convergence for the MDCA-curvature estimatormath.NA

Improved curvature estimation for digital objects.

problem Estimating curvature profiles in digital images.

method Extending MDCA curvature estimator to λ-MDCA, proving convergence, and evaluating performance.

result λ-MDCA curvature estimator converges with order $\mathcal{O}(h^{rac13})$ and performs better near corners.

curvature estimation digital objects MDCA λ-MDCA convergence

2015-09-29abs ↗pdf ↗