| 摘要: |
| 提出一个生成中国画风格水动画的方法.首先检测手工绘制国画水波的位置,然后利用自回归模型合成这些水波形状.合成的水波用基于图像方法来绘制以使水波与手工绘制国画风格一致.最后,将水波放在手工绘制的国画环境中运动起来构成动画.所附图例展示该方法能够获取手工绘制水波样本的统计特性而生成富有变化的非真实感水动画序列. |
| 关键词: 水模型 非真实感动画 计算机动画 中国画 |
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| 基金项目:Supported by the National Natural Science Foundation of China under Grant No.60073024 (国家自然科学基金); the SRF for ROCS, EM under Grand No.[2000]367 (留学回国人员科研启动基金) |
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| Animating Water in Chinese Painting Using Autoregressive Model |
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YU Jin-hui,YIN Xiao-qin,PENG Qun-sheng
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| Abstract: |
| A method to animate water in Chinese painting is presented in this paper. This approach first detects positions of water forms in the hand drawn Chinese painting and synthesizes those forms using autoregressive model. Next, water forms are rendered using an image based rendering technique to produce water forms with the look of Chinese painting. Finally, water forms are animated in hand drawn environments thus the authors bring water forms in Chinese painting to life. The given examples demonstrate the capability of our method to capture the statistic properties associated with the sample data and to produce a variety of water forms for non-photorealistic animation. |
| Key words: water model non-photorealistic animation computer animation Chinese painting |
