Mixed Noise Estimation Model for Optimized Kernel Minimum Noise Fraction Transformation in Hyperspectral Image Dimensionality Reduction
Dimensionality reduction (DR) is of great significance for simplifying and optimizing hyperspectral image (HSI) features. As a widely used DR method, kernel minimum noise fraction (KMNF) transformation preserves the high-order structures of the original data perfectly. However, the conventional KMNF...
Main Authors: | Tianru Xue, Yueming Wang, Yuwei Chen, Jianxin Jia, Maoxing Wen, Ran Guo, Tianxiao Wu, Xuan Deng |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-07-01
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Series: | Remote Sensing |
Subjects: | |
Online Access: | https://www.mdpi.com/2072-4292/13/13/2607 |
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