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25 September 2001 Hyperspectral remote sensing in China
Qingxi Tong, Lanfen Zheng, Yongqi Xue, Bing Zhang, Yongchao Zhao, Liangyun Liu
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Proceedings Volume 4548, Multispectral and Hyperspectral Image Acquisition and Processing; (2001) https://doi.org/10.1117/12.441358
Event: Multispectral Image Processing and Pattern Recognition, 2001, Wuhan, China
Abstract
In recent years, hyperspectral remote sensing has stepped into a new stage in China. There are some advanced hyperspectral imagers and CCD cameras developed by Chinese institutes and companies. Pushbroom Hyperspectral Imager (PHI) and Operative Modular Imaging Spectrometer (OMIS) have presented the level of airborne hyperspectral imagers in China, which have been developed by the Chinese Academy of Sciences. A narrow band hyperspectral digital camera system (HDCS) was developed and tested in 2000, the center of wavelength of which can be changed to fit different applications. There is also a kind of Fourier Imaging Spectrometer developed in China. Accordingly, Chinese scholars have created a number of models to meet different application problems. Some new models for hyperspectral remote sensing are provided. They are Hyperspectral Data Classification Model, POS Dat Geometric Correction Model, Derivative Spectral Model (DSM), Multi-temporal Index Image Cube Model (MIIC), Hybrid Decision Tree Model (HDT) and Correlation Simulating Analysis Model (CSAM). Some successful applications are provided and evaluated.
© (2001) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
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Qingxi Tong, Lanfen Zheng, Yongqi Xue, Bing Zhang, Yongchao Zhao, and Liangyun Liu "Hyperspectral remote sensing in China", Proc. SPIE 4548, Multispectral and Hyperspectral Image Acquisition and Processing, (25 September 2001); https://doi.org/10.1117/12.441358
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KEYWORDS
Remote sensing
Hyperspectral imaging
Data modeling
Vegetation
Imaging systems
Reflectivity
Spectroscopy
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