Academic Journal
Yau: Fingerprint orientation analysis with topological modeling, ICPR
| العنوان: | Yau: Fingerprint orientation analysis with topological modeling, ICPR |
|---|---|
| المؤلفون: | Z. Hou, J. Li, H. K. Lam, L. T. P. Chen, H. L. Wang, W. Y. Yau |
| المساهمون: | The Pennsylvania State University CiteSeerX Archives |
| المصدر: | http://figment.cse.usf.edu/~sfefilat/data/papers/TuAT6.2.pdf. |
| سنة النشر: | 2008 |
| المجموعة: | CiteSeerX |
| الوصف: | This paper proposes to characterize the fingerprint orientation using a novel topological representation, which transforms the orientation field into a map composed of a set of geometric objects and analyzes the properties of each geometric object based on two assumptions: regional coherence assumption and convexity assumption. Different from prior works on fingerprint orientation analysis, this approach has a capability to identify where the errors happen, not only the “random errors ” (which is assumed by local-filtering and global modeling methods), but also the “structure irregularities”, which often occur in real prints and impose difficulty on existing techniques. 1. |
| نوع الوثيقة: | text |
| وصف الملف: | application/pdf |
| اللغة: | English |
| Relation: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.214.3975; http://figment.cse.usf.edu/~sfefilat/data/papers/TuAT6.2.pdf |
| الاتاحة: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.214.3975 http://figment.cse.usf.edu/~sfefilat/data/papers/TuAT6.2.pdf |
| Rights: | Metadata may be used without restrictions as long as the oai identifier remains attached to it. |
| رقم الانضمام: | edsbas.F2C85010 |
| قاعدة البيانات: | BASE |
| الوصف غير متاح. |