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Rendering traditional mosaics

delete2003-03-01
delete46
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OA
AI
G
Gershon Elber
G
George Wolberg
DOI:10.1007/s00371-002-0175-xdelete
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摘要

摘要

En 中文
This paper discusses the principles of traditional mosaics and describes a technique for implementing a digital mosaicing system. The goal of this work is to transform digital images into traditional mosaic-like renderings. We achieve this effect by recovering free-form feature curves from the image and laying rows of tiles along these curves. Composition rules are applied to merge these tiles into an intricate jigsaw that conforms to classical mosaic styles. Mosaic rendering offers the user flexibility over every aspect of this craft, including tile arrangement, shapes, and colors. The result is a system that makes this wonderful craft more flexible and widely accessible than previously possible.
Keyword:
mosaics
nonphotorealistic rendering
offset curves
Voronoi diagrams

期刊

Visual Computer 封面图
Visual Computer
IF:
2.9
论文数:
4.6K
被引数:
6.5K

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