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Abstract:
以Landsat-7 ETM+、SPOT-5、IKONOS和EO-1 ALI四种遥感影像为数据源,采用多种辐射校正模型和Pansharp融合算法对遥感影像融合和辐射校正先后关系进行探讨,并利用GVI、ERGAS和CC三个评价指标对获得融合后影像从光谱保真度和高频信息融入度两个方面进行定量评价.实验表明,影像融合与辐射校正的先后顺序对所获得融合影像高频信息融入度无影响,但易引起光谱保真度差异.
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福州大学学报(自然科学版)
ISSN: 1000-2243
CN: 35-1337/N
Year: 2017
Issue: 6
Volume: 45
Page: 833-839
Cited Count:
WoS CC Cited Count: 0
SCOPUS Cited Count:
ESI Highly Cited Papers on the List: 0 Unfold All
WanFang Cited Count: -1
Chinese Cited Count:
30 Days PV: 9
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