Solution for camera interior and exterior orientation parameters based on line features

被引:0
|
作者
Liu, YW [1 ]
机构
[1] Wuhan Univ, Sch Remote Sensing Informat Engn, Wuhan 430072, Peoples R China
来源
VISUALIZATION AND OPTIMIZATION TECHNIQUES | 2001年 / 4553卷
关键词
calibration; orientation parameter; parallel lines;
D O I
10.1117/12.441598
中图分类号
TP18 [人工智能理论];
学科分类号
081104 ; 0812 ; 0835 ; 1405 ;
摘要
The solution of camera's orientation parameters is one of the most important tasks in photogrammetry. The approach presented in this paper is based on the coplanar relationship (the perspective center, object straight line and its image), three-axes orthogonal constrains and parallel line information. The interior orientation parameters and rotation matrix are solved with parallel information and least-square adjustment. The test of the proposed method is based on the real data.
引用
收藏
页码:309 / 312
页数:4
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