On-orbit geometric calibration of linear push-broom optical satellite only using sparse GCPs

On-orbit geometric calibration of linear push-broom optical satellite only using sparse GCPs

The paper presents a geometric calibration method based on the sparse ground control points (GCPs), aiming to the linear push-broom optical satellite. This method can achieve the optimal estimate of internal and external parameters with two overlapped image pair along the charge-coupled device (CCD)...

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Bibliographic Details
Main Authors: PI Yingdong, XIE Baorong, YANG Bo, ZHANG Yiling, LI Xin, WANG Mi
Format: Article
Language:zho
Published: Surveying and Mapping Press
Series:Acta Geodaetica et Cartographica Sinica
Subjects:
optical satellite
on-orbit geometric calibration
overlapped image pair
sparse GCPs
viewing angle
Online Access:http://html.rhhz.net/CHXB/html/2019-2-216.htm

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http://html.rhhz.net/CHXB/html/2019-2-216.htm

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