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自然图像中建筑目标提取算法
Authors
李渊
李玲玲
李翠华
金泰松
Publication date
15 August 2010
Publisher
Abstract
提出了一种从复杂场景图像中提取建筑目标的算法.首先采用对手惩罚竞争学习方法改进基于图论超像素算法的分割粒度,得到分割效果较好的图像块;然后选择基于空间包络模式的支持向量机对图像块进行分类,区分出图像中的建筑图像块与非建筑图像块;最后通过建筑目标的结构特征验证图像中的候选建筑,提取出图像中建筑目标.在标准图像库进行的实验表明:本算法提取建筑目标的能力优于同类算法,并且满足一般应用的实时性要求
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Last time updated on 16/06/2016