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	CCD卫星相机时间序列定标:以CBERS02B为例
其他题名	Time-series Calibration for CCD Camera:Taking CBERS02B Satellite as an Example
	高海亮; 顾行发; 余涛; 李小英; 巩慧; 李家国
来源期刊	测绘学报
ISSN	1001-1595
出版年	2011
卷号	40 期号:2 页码:180-187,193
中文摘要	采用沙漠场景法,稳定目标法和交叉定标法对CBERS02B星的CCD相机开展时间序列定标,分别得到CCD相机2007--2008年期间三种方法对应的定标系数,并同CBERS02B卫星官方提供的定标系数进行比对.结果表明,三种方法得到的定标系数其误差均小于10%,不同方法的结果具有较好的一致性.最后,分析总结各种时间序列定标方法的优缺点,为今后开展类似卫星的时间序列定标提供参考
英文摘要	The sensor on satellite is usually attenuated because of the intense ultraviolet radiance and cold space environment at the top of atmosphere. Three methods had been used to calibrate the CBERS02B CCD Camera in time series, which were desert sense calibration method, pseudo-invariance target calibration method and cross-calibration method, and the CBERS02B CCD calibration coefficients of three methods during 2007-2008 had been calculated. The relative differences of three methods’ calibration coefficients were less than 10%. Further more,CBERS02B official calibration coefficient was used to validate the precision of three methods’ calibration coefficients and the results were very ideal. In the end, the advantage and disadvantage of time series calibration method were analyzed, which would be useful for other similar satellites in future
中文关键词	时间序列定标 ; CBERS02B/CCD相机 ; 真实性检验 ; 沙漠场景法 ; 稳定目标法 ; 交叉定标法
英文关键词	time series calibration CBERS02B/CCD camera validation desert sense method pseudo-invariance target method cross-calibration method
语种	中文
国家	中国
收录类别	CSCD
WOS类目	REMOTE SENSING
WOS研究方向	Remote Sensing
CSCD记录号	CSCD:4184972
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/226233
作者单位	中国科学院遥感应用研究所, 遥感科学国家重点实验室, 北京 100101, 中国
推荐引用方式 GB/T 7714	高海亮,顾行发,余涛,等. CCD卫星相机时间序列定标:以CBERS02B为例[J],2011,40(2):180-187,193.
APA	高海亮,顾行发,余涛,李小英,巩慧,&李家国.(2011).CCD卫星相机时间序列定标:以CBERS02B为例.测绘学报,40(2),180-187,193.
MLA	高海亮,et al."CCD卫星相机时间序列定标:以CBERS02B为例".测绘学报 40.2(2011):180-187,193.