منابع مشابه
Automatic Stained Glass Rendering
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We present an algorithm that models stained glass in a physicallyrealistic manner. Stained glass is made by melting glass material with metal oxides that determine the color. Metal oxides are scattered in the glass, and we model it by distributing metal oxides in the volume defined by the glass. We render our stained glass model using a modified photon mapping. Our model is capable of modeling ...
متن کاملA Stained Glass Image Filter
Medieval stained glass windows are a stylized artform that has not previously been thoroughly treated in the computer graphics literature. In this paper, we present an automated method for transforming an arbitrary image into a stained-glass version of that image. The key issues in designing a stained glass window are the tile boundaries and tile colors. We use erosion and dilation operators to...
متن کاملImage Stained Glass using Voronoi Diagrams
The geometrical concept of the Voronoi diagram was used to create an image filter providing a “stained glass” or mosaic effect on an image. The Voronoi diagram was calculated by exploiting its dual relationship with the Delaunay triangulation, which was in turn calculated using a randomized incremental algorithm and stored in a DCEL. Various methods were tried for selecting the points, includin...
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ژورنال
عنوان ژورنال: Physics Today
سال: 2004
ISSN: 0031-9228,1945-0699
DOI: 10.1063/1.1784258