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cs.CV2019

Convex hull algorithms based on some variational models

Lingfeng Li, Shousheng Luo, Xue-Cheng Tai +1

The paper introduces two variational level‑set models for computing convex hulls of 2‑D data, one exact and one robust to outliers, and solves them efficiently with ADMM.

#convex hull#variational models#level set method#outlier handling