A texture feature preserving image interpolation algorithm via gradient constraint

DOI10.4310/CIS.2016.V16.N4.A1zbMath1393.94103MaRDI QIDQ1659035

Fangxun Bao, Hongwei Du, Caiming Zhang, Ping Wang, Yunfeng Zhang

Publication date: 15 August 2018

Published in: Communications in Information and Systems (Search for Journal in Brave)

zbMATH Keywords

image texturebivariate rational interpolation functionintegration of polynomial function with rational functionisolines method

Mathematics Subject Classification ID

Computing methodologies for image processing (68U10) Image processing (compression, reconstruction, etc.) in information and communication theory (94A08) Numerical interpolation (65D05)

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