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Abstract:
高分五号卫星搭载的对地观测传感器有高光谱传感器(advanced hyperspectral imager, AHSI)和全谱段光谱传感器(visual and infrared multispectral imager, VIMI),但这两种传感器之间的光谱信号是否一致迄今鲜有报道。通过敦煌定标场和滕州地区的3对AHSI和VIMI同步影像对,对两种传感器的辐亮度数据之间的一致性进行了交互对比,并与同步的Landsat-8 OLI (operational land imager)辐亮度数据进行验证。结果发现,两种传感器的辐亮度数据之间存在一定的偏差,VIMI的辐亮度数据明显小于AHSI,其偏...
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武汉大学学报(信息科学版)
ISSN: 1671-8860
CN: 42-1676/TN
Year: 2021
Issue: 07
Volume: 46
Page: 1032-1043
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count:
Chinese Cited Count:
30 Days PV: 4
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