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Efficient texture synthesis using strict Wang Tiles

Title
Efficient texture synthesis using strict Wang Tiles
Authors
Zhang X.Kim Y.J.
Ewha Authors
김영준Xinyu Zhang
SCOPUS Author ID
김영준scopus
Issue Date
2008
Journal Title
Graphical Models
ISSN
1524-0703JCR Link
Citation
vol. 70, no. 3, pp. 43 - 56
Indexed
SCI; SCIE; SCOPUS WOS scopus
Abstract
Wang Tiles are constructed from four texture samples, arranged so they can always match a choice of other tiles at two edges. Because they are precomputed, Wang Tiles are a very efficient way to generate textures on the fly. But matching problems occur within tiles and at the corners of adjacent tiles. By replacing the edge-matching texture samples with a new sample in the center of the tile, and using the graph cut path-finding algorithm, we overcome these problems and introduce additional texture diversity. Our s-Wang Tiles are a stricter interpretation of the original Wang Tile design, and our tile set is also smaller than that required by ω-Tiles: only eight different tiles are required for a non-repetitive titling. © 2007 Elsevier Inc. All rights reserved.
DOI
10.1016/j.gmod.2007.10.002
Appears in Collections:
엘텍공과대학 > 컴퓨터공학과 > Journal papers
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