| 汉语复韵母的三维动态视位模型 |
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| 引用本文： | 张小凤,杨卫英,蔡方方,田超. 汉语复韵母的三维动态视位模型[J]. 电声技术, 2009, 33(12): 54-57 |
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| 作者姓名： | 张小凤 杨卫英 蔡方方 田超 |
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| 作者单位： | 上海大学,影视艺术技术学院,上海,200072 |
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| 摘 要： | 根据汉语拼音的构成及发音时的唇动特点，对汉语复韵母进行了分类，提出了一套适合各类汉语复韵母发音特点的动态视位模型，再利用Directx9．0进行图形的变换及渲染，使三维人脸口形的变换过程更加丰富自然．较传统的二维人脸动画更加灵活、生动，可广泛应用于三维游戏中角色语音动画的制作、虚拟主持人配音等方面。
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| 关 键 词： | 三维人脸 口形变换 视位 可视音素 |
A 3-D Dynamic Viseme Model of Chinese Rhyme |
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| ZHANG Xiao-feng,YANG Wei-ying,CAI Fang-fang,TIAN Chao. A 3-D Dynamic Viseme Model of Chinese Rhyme[J]. Audio Engineering, 2009, 33(12): 54-57 |
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| Authors: | ZHANG Xiao-feng YANG Wei-ying CAI Fang-fang TIAN Chao |
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| Affiliation: | ZHANG Xiao-feng,YANG Wei-ying,CAI Fang-fang,TIAN Chao (School of Film and Television Art and Technology,Shanghai University,Shanghai 200072,China) |
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| Abstract: | Based on the study of construction and lip motion characteristics, Chinese rhymes are classified into three sorts and a 3-D dynamic viseme model of Chinese rhyme with more than one vowels is set up. Then the graphics with Directx 9.0 are accomplished, which makes the 3-D faces and lip motion more flexible and natural than traditional 2-D animation. The study is available in the fields of 3-D games, virtual emcee and other interactive virtual circumstance. |
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| Keywords: | 3-D talking heads lip motion viseme Chinese phoneme |
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