Efficient manifold-preserving edit propagation using quad-tree data structures

In this paper, we propose an edit propagation algorithm using quad-tree data structures for image manipulation. First, we use a quad-tree to adaptively group all pixels into clusters. Then, we build a manifold-preserving propagation function based on clusters using locally linear embedding for impro...

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Veröffentlicht in:	Multimedia tools and applications 2018-03, Vol.77 (6), p.6699-6712
Hauptverfasser:	Chen, Ying, Zong, Gaigai, Cao, Guangcheng, Dong, Jiawei
Format:	Artikel
Sprache:	eng
Schlagworte:	Clusters Computer Communication Networks Computer Science Corners Data structures Data Structures and Information Theory Image manipulation Manifolds Multimedia Information Systems Pixels Propagation Special Purpose and Application-Based Systems Weighting functions
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