Target detection of hyperspectral imagebased on spectral saliency

doi:10.1049/iet-ipr.2017.1173

IEECAS OpenIR > 黄土与第四纪地质国家重点实验室（2010~）

	Target detection of hyperspectral imagebased on spectral saliency
	Zhang, XR(Zhang, Xiaorong)1,2; Pan,ZB(Pan, Zhibin)1; Hu, BL(Hu, Bingliang)3; Zheng,X(Zheng,Xi)4; Liu, WH(Liu,Weihua)3; Zhang, Xiaorong
	2018-02
发表期刊	IET Image Processing
期号	2018
文章类型	期刊论文
摘要	Target detection of hyperspectral image (HSI) is a research hotspot in the field of remote sensing. It is of particular importance in many domains, especially in military application. Unsupervised target detection is usually more difficult because there is no prior information about target. Traditional algorithms exploit spectral information, only. This study introduces the idea of saliency detection from the visual technique into HSI processing domain and proposes a novel approach named spectral saliency target detection (SSD). It establishes a novel salient model, which utilises both spatial saliency and spectral saliency. In the framework of SSD, it combines the model with spectral matching algorithm to make it perform well even in situations where the target is concealed and small. A HSI set comprised of eight different scenes with complex background is setup to evaluate the performance of the proposed algorithm. The final visible detection results demonstrate that the SSD algorithm outperforms the others. The receiver operation characteristic (ROC) curve and area under the ROC curve are applied to evaluate the results. The proposed algorithm shows superior and stable performance.
DOI	10.1049/iet-ipr.2017.1173
收录类别	SCI
所属项目编号	XAB2016B20
语种	英语
项目资助者	West Light Foundation ofthe Chinese Academy of Sciences ; West Light Foundation ofthe Chinese Academy of Sciences
引用统计	被引频次：5[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.ieecas.cn/handle/361006/5302
专题	黄土与第四纪地质国家重点实验室（2010~）
通讯作者	Zhang, Xiaorong
作者单位	1.School of Electronic & Information Engineering, Xi'an Jiaotong University, Xi'an 710049, People's Republic of China 2.University of Chinese Academy of Sciences, Beijing 100039, People's Republic of China 3.Xi'an Institute of Optics and Precision Mechanics, Chinese Academy of Science, Xi'an 710119, People's Republic of China 4.Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, People's Republic of China
推荐引用方式 GB/T 7714	Zhang, XR,Pan,ZB,Hu, BL,et al. Target detection of hyperspectral imagebased on spectral saliency[J]. IET Image Processing,2018(2018).
APA	Zhang, XR,Pan,ZB,Hu, BL,Zheng,X,Liu, WH,&Zhang, Xiaorong.(2018).Target detection of hyperspectral imagebased on spectral saliency.IET Image Processing(2018).
MLA	Zhang, XR,et al."Target detection of hyperspectral imagebased on spectral saliency".IET Image Processing .2018(2018).

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IPR-SI-2017-1173-FIN（3243KB）	期刊论文	出版稿	开放获取	CC BY-NC-SA	请求全文