期刊
OPTICS LETTERS
卷 35, 期 19, 页码 3192-3194出版社
OPTICAL SOC AMER
DOI: 10.1364/OL.35.003192
关键词
-
类别
资金
- National Science Foundation (NSF) [CMMI-0825806]
- National Collegiate Inventors and Innovators Alliance [5205-07]
- Directorate For Engineering
- Div Of Civil, Mechanical, & Manufact Inn [0825806] Funding Source: National Science Foundation
Fringe projection profilometry (FPP) has evolved dramatically, with many highly demanded features for three-dimensional (3D) imaging, such as high accuracy, easy implementation, and capability of measuring multiple objects with complex shapes. A vital component for an FPP-based 3D imaging system is the calibration process. The existing calibration methods lack the ability to be flexibly compatible with various scales of the field of imaging. In this Letter, a technique to cope with this issue is presented; it employs a checkerboard along with practical considerations to ensure reliable and accurate calibration. The validity and practicality of the technique are verified by experiments. (C) 2010 Optical Society of America
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据