Airport Extraction via Complementary Saliency Analysis and Saliency-Oriented Active Contour Model
Airport Extraction via Complementary Saliency Analysis and Saliency-Oriented Active Contour Model
复制标题
通过互补显着性分析和面向显着性的主动轮廓模型进行机场提取
DOI：
10.1109/lgrs.2018.2828502
复制
发表时间：
2018-05
影响因子：
4.8
通讯作者：
Liu Yue
中科院分区：
文献类型：
--
作者：
Zhang Qijian;Zhang Libao;Shi Wenqi;Liu Yue
Automatic airport extraction in remote sensing images (RSIs) has been widely applied in military and civil applications. An efficient airport extraction framework for RSIs is constructed in this letter. In the first step, we put forward a two-way complementary saliency analysis (CSA) scheme that combines vision-oriented saliency and knowledge-oriented saliency for the airport position estimation. In the second step, we construct a saliency-oriented active contour model (SOACM) for airport contour tracking, where a saliency orientation term is incorporated into the level-set-based energy functions. Under the guidance of saliency feature representations obtained by CSA, the SOACM can acquire well-defined and highly precise object contours. Experimental results demonstrate that the proposed extraction framework shows good adaptability in remote sensing scenes, and uniformly achieves high detection rate and low false alarm rate. Compared with three state-of-the-art algorithms, our proposal can not only estimate the location of airport targets, but also extract detailed information of the airport contours.
登录
查看更多内容
影响因子：
10.6
作者：
Chan, TF;Vese, LA
通讯作者：
Vese, LA
影响因子：
10.6
作者：
Li, Chunming;Xu, Chenyang;Fox, Martin D.
通讯作者：
Fox, Martin D.
DOI：
10.1109/cvpr.2007.383014
发表时间：
2007-06
期刊：
2007 IEEE Conference on Computer Vision and Pattern Recognition
影响因子：
--
作者：
Chunming Li;C. Kao;J. Gore;Z. Ding
通讯作者：
Chunming Li;C. Kao;J. Gore;Z. Ding
高空间分辨率遥感图像中基于两层显着性模型的机场检测与飞机识别
DOI：
10.1109/jstars.2016.2620900
发表时间：
2017
影响因子：
5.5
作者：
Zhang Libao;Zhang Yingying
通讯作者：
Zhang Yingying
DOI：
10.1109/tpami.2008.300
发表时间：
2010-04-01
影响因子：
23.6
作者：
von Gioi, Rafael Grompone;Jakubowicz, Jeremie;Randall, Gregory
通讯作者：
Randall, Gregory