Nonlocal discrete \(p\)-Laplacian driven image and manifold processing. (English) Zbl 1143.94308

Summary: A framework for nonlocal discrete \(p\)-Laplacian regularization on image and manifold represented by weighted graphs of the arbitrary topologies is proposed. The proposed discrete framework unifies the local and nonlocal regularization for image processing and extends them to the processing of any discrete data living on graphs.


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