Spherical Point Sample Based 3D Reconstruction Model Feature Analysis for Human Recognition

摘要：

The key issue is how to abstract and present the features of 3D skull model in biometric identification. A novel approach of Spherical ray casting is presented to obtain and describe the shape feature, then wavelet analysis is used to recognize the different skull through the comparison of ray feature vectors. The experiment results show this method do well with laser scanning skull and reconstruction skull in 3D skull recognition.

关键词： Spherical sample Wavelet Biometric Skull

作者: Zhao Wenbin Zhang Ming Qin Pengfei Peng Jingwei

作者单位: Department of digital design and simulation Northwestern Research Institute of Mechanical & Electrical Engineering Xianyang, China

会议类型: 国际会议

会议名称: 2011 International Conference on Security Science and Technology(ICSST 2011) (2011年安全科学与技术国际会议)

会议地点: 重庆

会议语种:英文

页码: 150-153

在线出版日期: 2011-01-21（万方平台首次上网日期，不代表论文的发表时间）