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首页> 外文会议>International Conference on Computational Science and Its Applications(ICCSA 2006) pt.1; 20060508-11; Glasgow(GB) >Dynamic Brush Stroke Generation for an Impressionist Effect
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Dynamic Brush Stroke Generation for an Impressionist Effect

机译：动态画笔笔触产生印象派效果

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摘要

We propose dynamic brush stroke generation for an impressionist effect of source images, using reference data. Colors used are formed by actual palette colors from artists. To create the palette, we have referred mostly to colors used in Van Gogh's works and determined the color of brush strokes by transferring it to the most similar one, through comparing colors used in source images and the palette colors. Also, by referring to the edge orientation of source images, we have applied a brush stroke direction that surrounds the edges. The sizes were determined depending on the different sizes of the objects from wide to narrow brushes. Finally, we applied spline curve and line shapes. The brush strokes created in such method, were applied separately according to its segmented images, and composed after rendering.
机译：我们建议使用参考数据动态生成笔触，以产生源图像的印象派效果。使用的颜色由艺术家的实际调色板颜色形成。为了创建调色板，我们主要参考了梵高作品中使用的颜色，并通过比较源图像中使用的颜色和调色板颜色，将其转移到最相似的颜色来确定笔触的颜色。另外，通过参考源图像的边缘方向，我们应用了围绕边缘的笔触方向。确定大小取决于对象的大小（从宽到窄）。最后，我们应用了样条曲线和线形。以这种方法创建的笔触将根据其分割图像分别应用，并在渲染后进行合成。

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