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基于骨架特征和SVM的形状图像分类研究 被引量:1

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摘要 采用了去除了背景的六类动物图像,通过Matlab对动物二值图像进行骨架提取,并通过去毛刺算法去除了多余的骨架分支,有效地提高了图像的识别率。运用击中与不击中算法寻找骨架的端点和交叉点,并通过寻找的坐标求得骨架角度特征向量。通过SVM对各类形状图像的角度特征向量进行训练分类和识别。结果表明该方法对姿态不是很复杂的形状图像的分类有较好的效果,为以后模式识别和图像分类检索提过了一定的理论基础。
出处 《计算机光盘软件与应用》 2012年第10期118-119,共2页 Computer CD Software and Application
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参考文献3

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