A new area-based convexity measure with distance weighted area integration for planar shapes

DOI10.1016/j.cagd.2019.04.016OpenAlexW2931028720WikidataQ128095267 ScholiaQ128095267MaRDI QIDQ2010290

Xiayan Shi, Yun Sheng, Rui Li, Gui-Xu Zhang

Publication date: 27 November 2019

Published in: Computer Aided Geometric Design (Search for Journal in Brave)

Full work available at URL: http://researchonline.ljmu.ac.uk/id/eprint/10645/1/LJMU_version.pdf

zbMATH Keywords

convexityshape representationshape analysis

Mathematics Subject Classification ID

Pattern recognition, speech recognition (68T10) Computer graphics; computational geometry (digital and algorithmic aspects) (68U05)

Uses Software

• Flavia

Cites Work

• A Hu moment invariant as a shape circularity measure
• An easy measure of compactness for 2D and 3D shapes
• Approximate convex decomposition of polygons
• Unnamed Item

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