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| 多面阵CCD协同精密检测较大尺寸物体的研究 |
| Multiple area array CCD based measurement research for big size object precision |
| 修订日期:2001-05-30 |
| DOI: |
| 中文关键词: CCD传感器,桶形失真,亮度矫正,图像拼接,同步信号 |
| 英文关键词:CCD sensor,barrel distortion,brightness r ectification,imagine combination,synchronous signal |
| 基金项目: |
| 王婉春 裴仁清 |
| 上海大学机械电子工程及自动化学院!上海200072 |
| 摘要点击次数: 2382 |
| 全文下载次数: 15 |
| 中文摘要: |
| 机器视觉技术已从高科技转变为可以在传统制造业中广泛应用的通用技术。为了解决较大尺寸物体的精密测量 ,介绍了多个面阵 CCD协同测量的方法。并讨论了用多CCD检测时图像重建过程中的桶形失真、亮度矫正及拼接算法等一些关键 |
| 英文摘要: |
| The technology of machine vision has a lready turned to be a common technology used widely in traditional manufacturing industry rather than a high technology.In this contribution we introduce a mult iple area array CCD based measurement for big size object precision and discuss some key points in the imagine reestablishing process such as barrel distortion, brightness rectification,imagine combination. |
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