| 视觉增强环境中图像校正算法的研究 |
| |
| 引用本文： | 赵卓,侯义斌,刘静.视觉增强环境中图像校正算法的研究[J].计算机工程与应用,2004,40(1):90-92. |
| |
| 作者姓名： | 赵卓 侯义斌 刘静 |
| |
| 作者单位： | 西安交通大学电脑信息技术研究所,西安,710049 |
| |
| 摘 要： | 文章研究了在视觉增强环境下的校正问题。建立了在视觉增强环境中校正的模型,研究了算法并提出了解决边缘校正问题的方法。利用边缘检测的方法替代了人工干预的方法,避免了在校正过程中人的参与,减少了人为因素导致的误差,实现了自动校正(SelfCalibration)。
|
| 关 键 词： | 校正 几何失真 边缘检测 图像处理 视觉增强环境 |
| 文章编号： | 1002-8331-(2004)01-0090-03 |
Calibrating Algorithm for Vision-augmented Environments |
| |
| Zhao Zhuo Hou Yibin Liu Jing.Calibrating Algorithm for Vision-augmented Environments[J].Computer Engineering and Applications,2004,40(1):90-92. |
| |
| Authors: | Zhao Zhuo Hou Yibin Liu Jing |
| |
| Abstract: | Calibration is a common problem in most v is ion-augmented environments.In this paper,an algorithm on calibrating is propo sed to resolve this problem.Firstly,the model of calibration for vision-augme nted environments is established,and then the calibrating algorithm is research ed.Later an algorithm based on edge detection is also proposed,which is effect ive in calibrating the edges.By using the algorithm,this paper implements sel f-calibration,which avoids the human's participation,and consequently reduces the error added to the system by humans. |
| |
| Keywords: | calibration geometric dist ortion edge detection image processing vision-augmented environment |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
