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Ensemble Classification Algorithm for Hyperspectral Remote Sensing Data

delete2009-10-01
delete48
PRE
AI
M
Mingmin Chi *
钱坤 封面图
钱坤 (Kun Qian)
J
Jón Atli Benediktsson
冯
冯瑞 (Rui Feng)
DOI:10.1109/LGRS.2009.2024624delete
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摘要

摘要

En 中文
In real applications, it is difficult to obtain a sufficient number of training samples in supervised classification of hyperspectral remote sensing images. Furthermore, the training samples may not represent the real distribution of the whole space. To attack these problems, an ensemble algorithm which combines generative (mixture of Gaussians) and discriminative (support cluster machine) models for classification is proposed. Experimental results carried out on hyperspectral data set collected by the reflective optics system imaging spectrometer sensor, validates the effectiveness of the proposed approach.
Keyword:
Ensemble classification
hyperspectral remote sensing images
mixture of Gaussians (MoGs)
support cluster machine (SCM)

期刊

IEEE Geoscience and Remote Sensing Magazine 封面图
IEEE Geoscience and Remote Sensing Magazine
IF:
16.4
论文数:
1.0W
被引数:
5.1K

机构

F
fudan university
学者数:
11.8W
论文数: 7.7W
被引数: 121
U
university of iceland
学者数:
6.1K
论文数: 5.3K
被引数: 3
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