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一种有效的步态识别方法

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摘要 提出一种有效的步态识别算法。对于每个步态序列,首先通过背景减差检测运动目标的轮廓,计算轮廓质心与轮廓边缘的距离并进行归一化,然后使用PCA方法获取特征空间并进行投影,接着使用时空相关和投影质心归一化进行相似性度量,最后通过最近邻法和K近邻法进行分类识别。通过大量的实验分析,取得了较高的识别率。
出处 《武汉科技学院学报》 2007年第7期30-33,共4页 Journal of Wuhan Institute of Science and Technology
基金 湖北省科技厅自然基金项目(项目编号:2006ABA027)
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参考文献6

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二级参考文献21

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