改进的SLIC超像素彩色图像分割方法Improved SLIC Superpixel Color Image Segmentation Method
裴高阳,张荣国,胡静,刘小君
摘要(Abstract):
简单线性迭代聚类(SLIC)方法需要人为设定图像分割时所需超像素的数目,这样设定值容易过大或过小,不能保证待分割图像处理的要求。针对该问题,对SLIC超像素分割方法进行了改进,提出利用图像的颜色信息,对所要处理图像的横坐标和纵坐标进行随机扫描,然后分析扫描线像素的颜色信息,从而得到图像所需要的超像素数目。仿真实验表明,该方法可以获得图像所需要的相对合适的超像素数目,用这些超像素对图像进行分割,能达到较理想的分割效果。
关键词(KeyWords): SLIC;超像素;图像分割
基金项目(Foundation): 国家自然科学基金(51375132);; 山西省自然科学基金(2013011017);; 晋城市科技局科技攻关(201501004-5)
作者(Author): 裴高阳,张荣国,胡静,刘小君
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