Real-Time Rendering of Watercolor Effects for Virtual Environments
Real-Time Rendering of Watercolor Effects for Virtual Environments
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DOI:
10.1007/978-3-540-30543-9_60
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发表时间:
2004-11
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影响因子:
--
通讯作者:
Su Ian Eugene Lei;Chun-Fa Chang
中科院分区:
文献类型:
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作者:
Su Ian Eugene Lei;Chun-Fa Chang
In this paper, we present an empirical approach for rendering realistic watercolor effects in real-time. While watercolor being a versatile media, several characteristics of its effects have been categorized in the past. We describe an approach to recreate these effects using the Kubelka-Munk compositing model and the Sobel filter. Using modern per-pixel shading hardware, we present a method to render these effects in an interactive frame-rate.