基于GEP的双目视觉摄像机标定方法研究

计算机工程与应用 ›› 2007, Vol. 43 ›› Issue (30): 50-52.

基于GEP的双目视觉摄像机标定方法研究

陈云亮¹,杨娟¹,杨捷²,李德华²

1.中国地质大学计算机学院,武汉 430074
2.华中科技大学图像识别与人工智能研究所,武汉 430074

收稿日期:1900-01-01 修回日期:1900-01-01 出版日期:2007-10-21 发布日期:2007-10-21
通讯作者: 陈云亮

Study on camera calibration for binocular vision based on GEP

CHEN Yun-liang¹,YANG Juan¹,YANG Jie²,LI De-hua²

1.Department of Computer,China University of Geosciences,Wuhan 430074,China
2.Institute of Pattern Recognition and Artificial Intelligence,Huazhong University of Science and Technology,Wuhan 430074,China

Received:1900-01-01 Revised:1900-01-01 Online:2007-10-21 Published:2007-10-21
Contact: CHEN Yun-liang

摘要/Abstract

摘要： 摄像机标定是精密视觉测量的基础,传统的标定方法具有很多的缺陷。提出了一种新的双目视觉摄像机标定方法,通过引入基因表达式程序设计算法,挖掘其中潜在的坐标函数关系。将GEP标定方法与同类方案进行了比较,实验结果表明：新算法有效地提高了标定精度,加快了运算时间,具有较高的实用价值。

Abstract: To achieve precise visual measurement,an accurate camera calibration method is required,and traditional binocular calibration metods have many limitation.A novel method in camera calibration for binocular vision is proposed and implemented.It introduces the Genetic Expression Programming（GEP） theory to discover valid coordinate model automatically.Compares with traditional algorithm,the experiments show that the proposed binocular calibration method based on GEP can effectively obtain high accuracy and speed up the algorithm remarkably.It also has a practical value.

陈云亮¹,杨娟¹,杨捷²,李德华². 基于GEP的双目视觉摄像机标定方法研究[J]. 计算机工程与应用, 2007, 43(30): 50-52.

CHEN Yun-liang¹,YANG Juan¹,YANG Jie²,LI De-hua². Study on camera calibration for binocular vision based on GEP[J]. Computer Engineering and Applications, 2007, 43(30): 50-52.