Discriminant Tensor Spectral-Spatial Feature Extraction for Hyperspectral Image Classification

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	Discriminant Tensor Spectral-Spatial Feature Extraction for Hyperspectral Image Classification
	Zhong, Zisha1 ; Fan, Bin1 ; Duan, Jiangyong 2; Wang, Lingfeng1 ; Ding, Kun1 ; Xiang, Shiming1 ; Pan, Chunhong1
刊名	IEEE GEOSCIENCE AND REMOTE SENSING LETTERS
	2015-05-01
卷号	12 期号:5 页码:1028-1032
关键词	Discriminative tensor representation hyperspectral classification spectral-spatial feature extraction
英文摘要	We propose to integrate spectral-spatial feature extraction and tensor discriminant analysis for hyperspectral image classification. First, we apply remarkable spectral-spatial feature extraction approaches in the hyperspectral cube to extract a feature tensor for each pixel. Then, based on class label information, local tensor discriminant analysis is used to remove redundant information for subsequent classification procedure. The approach not only extracts sufficient spectral-spatial features from original hyperspectral images but also gets better feature representation owing to tensor framework. Comparative results on two benchmarks demonstrate the effectiveness of our method.
WOS标题词	Science & Technology ; Physical Sciences ; Technology
类目[WOS]	Geochemistry & Geophysics ; Engineering, Electrical & Electronic ; Remote Sensing ; Imaging Science & Photographic Technology
研究领域[WOS]	Geochemistry & Geophysics ; Engineering ; Remote Sensing ; Imaging Science & Photographic Technology
关键词[WOS]	FEATURE-SELECTION ; PROFILES ; DIMENSIONALITY
收录类别	SCI
语种	英语
WOS记录号	WOS:000351412200022
公开日期	2015-09-22
内容类型	期刊论文
源URL	[http://ir.ia.ac.cn/handle/173211/8098]
专题	自动化研究所_模式识别国家重点实验室_遥感图像处理团队
作者单位	1.Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Technol & Engn Ctr Space Utilizat, Payload Operat & Applicat Ctr, Beijing 100094, Peoples R China
推荐引用方式 GB/T 7714	Zhong, Zisha,Fan, Bin,Duan, Jiangyong,et al. Discriminant Tensor Spectral-Spatial Feature Extraction for Hyperspectral Image Classification[J]. IEEE GEOSCIENCE AND REMOTE SENSING LETTERS,2015,12(5):1028-1032.
APA	Zhong, Zisha.,Fan, Bin.,Duan, Jiangyong.,Wang, Lingfeng.,Ding, Kun.,...&Pan, Chunhong.(2015).Discriminant Tensor Spectral-Spatial Feature Extraction for Hyperspectral Image Classification.IEEE GEOSCIENCE AND REMOTE SENSING LETTERS,12(5),1028-1032.
MLA	Zhong, Zisha,et al."Discriminant Tensor Spectral-Spatial Feature Extraction for Hyperspectral Image Classification".IEEE GEOSCIENCE AND REMOTE SENSING LETTERS 12.5(2015):1028-1032.