摘要: 提出了利用边缘检测提取物体特征的算法,首先利用动态边缘检测算法提取物体的边缘,接着计算边沿到重心的距离,再将特征长度归一化。利用获取的特征训练SVM分类器。最后利用粮食图像对该方法进行了仿真实验。实验表明,提出的方法能有效地提取边缘特征,并且具有较高的分类正确率。
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