A \(Q\)-convexity vector descriptor for image analysis

DOI10.1007/s10851-018-0844-7zbMath1430.94006OpenAlexW2892254291MaRDI QIDQ1722616

Xianqiang Yang

Publication date: 18 February 2019

Published in: Journal of Mathematical Imaging and Vision (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10851-018-0844-7

zbMATH Keywords

shape descriptorclassification methods\(Q\)-convexitygeneralized salient point

Mathematics Subject Classification ID

Image processing (compression, reconstruction, etc.) in information and communication theory (94A08)

Related Items (1)

A measure of \(Q\)-convexity for shape analysis

Uses Software

• WEKA

Cites Work

• Reconstruction of convex lattice sets from tomographic projections in quartic time
• An algorithm reconstructing convex lattice sets.
• A new shape descriptor based on a \(Q\)-convexity measure
• Advances in discrete tomography and its applications. Some papers based on the presentations at the workshop on discrete tomography and its applications, New York, NY, USA, June 13--15, 2005.
• A bibliography on digital and computational convexity (1961-1988)
• Computing deviations from convexity in polygons
• Polygonal entropy: A convexity measure
• A Measure of Q-Convexity

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