A Robust Color Edge Detection Algorithm Based on Quaternion Hardy Filter

DOI10.1007/s10473-022-0325-3arXiv2001.01800MaRDI QIDQ6332415

Dong Cheng, Kit Ian Kou, zbMATH Open Web Interface contents unavailable due to conflicting licenses., Wankai Liu

Publication date: 6 January 2020

Mathematics Subject Classification ID

Computer graphics; computational geometry (digital and algorithmic aspects) (68U05) Functions of hypercomplex variables and generalized variables (30G35) Fourier and Fourier-Stieltjes transforms and other transforms of Fourier type (42B10) Applications of Clifford algebras to physics, etc. (15A67)

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