Face 3D Measurement by Shadow Moire

摘要：

Hearing im paired people lost their hearing ability. If they want to learn the verbal language, they should mimic teachers mouth shape to pronounce the words. Thus, in order to help hearing impaired learn speaking, this research applied a sbadow Moire method to build an optical measurement system without touching peoples face to measure the face shaped contour for creating a 3D language tutor. A digital camera was used to capture the Moir6 images through an image processing to get the texture of each contour line. Each correspondence value will make smooth contour interpolation and then three-dimensional image of face was plotted. This method for 3D measurement is simple and does not need an expensive measurement device to get precisely image information.

关键词： Shadow Moire optical measurement system mouth shape measurement image processing

作者: Yun-Long Lay Hui-Jen Yang Chem-Sheng Lin Wei-Yu Chen

作者单位: Department of Electronic National Chin-Yi University of Technology,Taichung, Taiwan Department of Information Management National Chin-Yi University of Technology Taichung,Taiwan Department of Automatic Control Engineering, Feng Chia University.Taichung,Taiwan Department of Electronic National ChinYi University of Technology Taichung

会议类型: 国际会议

会议名称: 2010 2nd International Conference on Signal Processing System(2010年信号处理系统国际会议 ICSPS 2010)

会议地点: 大连

会议语种:英文

页码: 105-109

在线出版日期: 2010-07-05（万方平台首次上网日期，不代表论文的发表时间）