| 基于单目CCD摄像机的三维点云数据重建研究 |
| |
| 引用本文： | 李茂西,王从军,陈鑫.基于单目CCD摄像机的三维点云数据重建研究[J].自动化与仪表,2005,20(5):13-16. |
| |
| 作者姓名： | 李茂西 王从军 陈鑫 |
| |
| 作者单位： | 华中科技大学,塑性成型模拟及模具技术国家重点实验室,湖北,武汉,430074 |
| |
| 摘 要： | 提出一种基于单目CCD摄像机反求系统的三维数据的获取方法熏首先对单目CCD摄像机拍摄的单幅图像进行滤波、细化等手段处理得到单像素宽度的激光条纹熏通过摄像机标定和激光投影平面标定建立激光条纹上的像素点与空间上的三维点之间一一对应的函数映射,获取物体的外轮廓信息。通过试验分析证明其可行性。
|
| 关 键 词： | 摄像机标定 激光投影平面 数字图像处理 反求工程 |
| 文章编号： | 1001-9944（2005）05-0013-04 |
| 收稿时间： | 2005-07-12 |
| 修稿时间： | 2005-07-12 |
Research on Acquired Object's 3-D Data Based on One CCD Camera |
| |
| LI Mao-xi,WANG Cong-jun,CHEN Xing.Research on Acquired Object''''s 3-D Data Based on One CCD Camera[J].Automation and Instrumentation,2005,20(5):13-16. |
| |
| Authors: | LI Mao-xi WANG Cong-jun CHEN Xing |
| |
| Abstract: | Presents a method to acquire 3-D data based on one CCD camera.First,get a single pixel laser stripe image though digital image processing such as filtering waves,eliminating noises to the images that token by the CCD Camera.Second,get the object's 3-D data information by the mathematic map between the single pixel on the image and the 3-D data that build up with the camera calibration and laser projection plane equations.Through test to prove it's feasibility. |
| |
| Keywords: | camera calibration laser projection plane digital image processing reverse engineering |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
