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在45°镜扫描轨迹的基础上,对海洋一号卫星水色扫描仪上各波段的扫描特征进行了分析。阐述了45°镜扫描图像的主要畸变特征,并初步试验了通过软件校正像旋畸变的方案。
Based on the 45 ° mirror scanning trajectory, the scanning characteristics of each band on Ocean One satellite color scanner are analyzed. The main distortion characteristics of the 45 ° mirror image are expounded. The scheme of correcting the image distortion by software is tentatively tested.