On skull recognition of quadratic rational Bezier curve fitting.
- Author:
Wenbin ZHAO
1
;
Xiaowei XIE
;
Fuzeng YANG
;
Yanning ZHANG
Author Information
1. Shanxi Province Computer Graphics Key Lab, Computer College of Northwestern Polytechnical University, Xi'an 710072, China.
- Publication Type:Journal Article
- MeSH:
Algorithms;
Artifacts;
Humans;
Pattern Recognition, Automated;
methods;
Radiographic Image Enhancement;
methods;
Radiographic Image Interpretation, Computer-Assisted;
methods;
Skull;
diagnostic imaging
- From:
Journal of Biomedical Engineering
2008;25(2):280-284
- CountryChina
- Language:Chinese
-
Abstract:
Skull recognition is a new method of biometrics recognition. A skull recognition algorithm is presented in this paper by Quadratic rational Bezier curve fitting which accurately describes the feature of skull edge; the experiment results based on skull x-ray image show the correctness of this method.
