Zhiyang Gou

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To build China's first test field for UAV sensor calibration, from 2008 to 2009, the authors designed a series of artificial targets: resolution bar target, Siemens star target, reflectance target, spectral characteristic target, geometric cross target, for geometric, spatial-resolution, radiometric and spectral calibration of optical sensors. The authors(More)
Having the advantage of acquiring spatial information and more spectral information, Hyperspectral imager is widely applied in the fields of earth-observation, precision agriculture, etc. In order to improve the quantitative ability of hyperspectral imagery, accurate radiometric and spectral calibrations are necessary. Shifts in channel center wavelengths(More)
With the advantage of acquiring spatial information and more spectral information, Hyperspectral imager is widely applied in the fields of earth-observation, precision agriculture, etc. In order to improve the quantitative ability of hyperspectral imagery, accurate radiometric and spectral calibrations are necessary. Shifts in channel center wavelengths and(More)
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