Fast 3D Point Cloud Ear Identification By Slice Curve Matching

摘要：

Current 3D ear identification methods require capturing ear range image data to work. In this work, based on slice curve matching, a new 3D point cloud ear identification approach is presented. Aiming to acquire 3D point cloud ear data in a low cost way, line structure light data sampling system is also introduced in this work. Experimental results and some comparisons show the comparable advantages in recognition speed and performance of the proposed method over existing range image data ways.

关键词： Ear Identfication slice curve matching 3D point cloud

作者: Heng Liu David Zhang

作者单位: School of Information Engineering Southwest University of Science and Technology Mianyang,P.R.China Biometrics Research Centre The Hong Kong Polytechnic University Hong Kong,P.R.China

会议类型: 国际会议

会议名称: 2011 3rd IEEE International Conference on Computer Research and Development(ICCRD 2011)(2011第三届计算机研究与发展国际会议)

会议地点: 上海

会议语种:英文

页码: 224-228

在线出版日期: 2011-03-11（万方平台首次上网日期，不代表论文的发表时间）