| AAM反向合成匹配算法及其性能分析 |
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| 引用本文： | 张 培,吴亚锋.AAM反向合成匹配算法及其性能分析[J].计算机工程与应用,2007,43(18):47-50. |
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| 作者姓名： | 张 培 吴亚锋 |
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| 作者单位： | 西北工业大学数据处理中心,西安710072 |
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| 摘 要： | 介绍了一种基于反向合成图像对齐算法的AAM匹配算法。首先对反向合成算法的内容及其在AAM匹配过程中需要注意的问题进行了阐述,然后通过实验,分别应用反向合成算法和原始AAM匹配算法对一定数量的图像进行匹配,验证了反向合成算法的有效性。
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| 关 键 词： | AAM 反向合成 匹配算法 |
| 文章编号： | 1002-8331（2007）18-0047-04 |
| 修稿时间： | 2006-11 |
Inverse compositional AAM and performance analysis |
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| ZHANG Pei,WU Ya-feng.Inverse compositional AAM and performance analysis[J].Computer Engineering and Applications,2007,43(18):47-50. |
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| Authors: | ZHANG Pei WU Ya-feng |
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| Affiliation: | Data Processing Center,Northwestern Polytechnical University,Xi’an 710072,China |
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| Abstract: | It is introduced that an efficient fitting algorithm for Active Appearance Models(AAM) based on the inverse compositional image alignment algorithm.Firstly,it is presented the content of inverse compositional algorithm and clarified the problems of applying it in AAM fitting.And then,by comparing the original AAM fitting algorithm and inverse compositional AAMs in an experiment,it is testified that inverse compositional AAM is more efficient than the original one. |
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| Keywords: | AAM inverse compositional fitting algorithm |
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