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Discriminant Tensor Spectral-Spatial Feature Extraction for Hyperspectral Image Classification
Zhong, Zisha1; Fan, Bin1; Duan, Jiangyong2; Wang, Lingfeng1; Ding, Kun1; Xiang, Shiming1; Pan, Chunhong1; zszhong@nlpr.ia.ac.cn
Source PublicationIEEE GEOSCIENCE AND REMOTE SENSING LETTERS
2015-05-01
Volume12Issue:5Pages:1028-1032
SubtypeArticle
AbstractWe 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.
KeywordDiscriminative Tensor Representation Hyperspectral Classification Spectral-spatial Feature Extraction
WOS HeadingsScience & Technology ; Physical Sciences ; Technology
WOS KeywordFEATURE-SELECTION ; PROFILES ; DIMENSIONALITY
Indexed BySCI
Language英语
WOS Research AreaGeochemistry & Geophysics ; Engineering ; Remote Sensing ; Imaging Science & Photographic Technology
WOS SubjectGeochemistry & Geophysics ; Engineering, Electrical & Electronic ; Remote Sensing ; Imaging Science & Photographic Technology
WOS IDWOS:000351412200022
Citation statistics
Cited Times:36[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.ia.ac.cn/handle/173211/8098
Collection模式识别国家重点实验室_先进数据分析与学习
Corresponding Authorzszhong@nlpr.ia.ac.cn
Affiliation1.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
Recommended Citation
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.,...&zszhong@nlpr.ia.ac.cn.(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.
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