Residential College | false |
Status | 已發表Published |
Stacked Tensor Subspace Learning for hyperspectral image classification | |
Wei Yantao2; Zhou Yicong1 | |
2016-10-31 | |
Conference Name | International Joint Conference on Neural Networks (IJCNN) |
Source Publication | Proceedings of the International Joint Conference on Neural Networks |
Volume | 2016-October |
Pages | 1985-1992 |
Conference Date | JUL 24-29, 2016 |
Conference Place | Vancouver, CANADA |
Abstract | In this paper, we present a hierarchical feature learning method called Stacked Tensor Subspace Learning (STSL). It can jointly learn spectral and spatial features of hyperspectral images (HSIs) by iteratively abstracting neighboring regions. STSL is able to learn discriminative spectral-spatial features of the input HSI at different scales. In STSL, the joint spectral and spatial features are extracted using Marginal Fisher Analysis (MFA) and Tensor Principal Component Analysis (TPCA). Then Kernel-based Extreme Learning Machine (KELM), a shallow neural network, is embedded in the proposed method to classify image pixels. The important contributions to the success of STSL are exploiting local spatial structure of HSI by using tensor method and designing hierarchical architecture. Extensive experimental results on two challenging HSI data sets taken from the Airborne Visible-Infrared Imaging Spectrometer (AVIRIS) and Reflective Optics System Imaging Spectrometer (ROSIS) airborne sensors show that the proposed method can produce good classification accuracy with smaller training sets. |
DOI | 10.1109/IJCNN.2016.7727443 |
URL | View the original |
Indexed By | SCIE |
Language | 英語English |
WOS Research Area | Computer Science ; Engineering |
WOS Subject | Computer Science, Artificial Intelligence ; Computer Science, Hardware & Architecture ; Engineering, Electrical & Electronic |
WOS ID | WOS:000399925502024 |
Scopus ID | 2-s2.0-85007201375 |
Fulltext Access | |
Citation statistics | |
Document Type | Conference paper |
Collection | DEPARTMENT OF COMPUTER AND INFORMATION SCIENCE Faculty of Science and Technology |
Affiliation | 1.University of Macau 2.Huazhong Normal University |
Recommended Citation GB/T 7714 | Wei Yantao,Zhou Yicong. Stacked Tensor Subspace Learning for hyperspectral image classification[C], 2016, 1985-1992. |
APA | Wei Yantao., & Zhou Yicong (2016). Stacked Tensor Subspace Learning for hyperspectral image classification. Proceedings of the International Joint Conference on Neural Networks, 2016-October, 1985-1992. |
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