
基本信息:
- 专利标题: 遥感影像的批量自动化几何校正方法及装置
- 专利标题(英):Batch automatic geometric correction method and device of remote sensing image
- 申请号:CN201510989203.2 申请日:2015-12-24
- 公开(公告)号:CN105631818A 公开(公告)日:2016-06-01
- 发明人: 朱德海 , 熊全 , 叶思菁 , 吕雅慧 , 杜振博 , 刘帝佑 , 王媛 , 杨建宇
- 申请人: 中国农业大学
- 申请人地址: 北京市海淀区圆明园西路2号
- 专利权人: 中国农业大学
- 当前专利权人: 中科山水(北京)科技信息有限公司
- 当前专利权人地址: 100070 北京市丰台区汽车博物馆东路6号院4号楼3层3单元302-5
- 代理机构: 北京路浩知识产权代理有限公司
- 代理人: 李相雨
- 主分类号: G06T5/00
- IPC分类号: G06T5/00
The present invention provides a batch automatic geometric correction method and device of a remote sensing image. The method comprises a step of automatically calling a computing device to perform when the computing device obtains a remote sensing image, a step of spitting the remote sensing image to obtain multiple remote sensing images to be corrected, a step of constructing an areal feature vector diagram according to the remote sensing image such that each remote sensing image to be corrected is completely in one areal diagram in the areal feature vector diagram, a step of obtaining the bottom diagram corresponding to each areal diagram according to the central latitude and longitude distance between the remote sensing image to be corrected and the bottom diagram corresponding to the areal diagram, and a step of carrying out geometric correction on each remote sensing image to be corrected according to each remote sensing image to be corrected and the bottom diagram corresponding to the remote sensing image to be corrected. According to the method and the device, the automatic batch geometric correction of remote sensing images is realized, and the efficiency and accuracy of the remote sensing image geometric correction are improved.
公开/授权文献:
- CN105631818B 遥感影像的批量自动化几何校正方法及装置 公开/授权日:2018-12-14
IPC结构图谱:
G | 物理 |
--G06 | 计算;推算;计数 |
----G06T | 一般的图像数据处理或产生 |
------G06T5/00 | 图像的增强或复原,如从位像到位像地建立一个类似的图形 |