期刊论文、会议论文

Zhu, En

英文

Lecture Notes in Computer Science

0302-9743

2010

6112

PART 2

235-245

7th International Conference on Image Analysis and Recognition

Lecture Notes in Computer Science

JUN 21-23, 2010

Povoa de Varzim, PORTUGAL

[Zhu, En;Yin, Jianping] Natl Univ Def Technol, Sch Comp Sci, Changsha 410073, Hunan, Peoples R China.^[Zhu, En;Hancock, Edwin;Ren, Peng] Univ York, Dept Comp Sci, York YO10 5DD, N Yorkshire, England.^[Zhang, Jianming] Hunan City Univ, Dept Comp Sci, Yiyang 413000, Peoples R China.

Assoc Image & Machine Intelligence, Univ Porto, Fac Engn, Dept Elet & Comp Engn, Inst Engenhar Boiomed, PAMI

Campilho, A Kamel, M

HEIDELBERGER PLATZ 3, D-14197 BERLIN, GERMANY

SPRINGER-VERLAG BERLIN

978-3-642-13774-7

10.1007/978-3-642-13775-4_24

National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [60603015, 60970034]; Foundation for the Author of National Excellent Doctoral DissertationFoundation for the Author of National Excellent Doctoral Dissertation of China [2007B4]; Foundation for the Author of Hunan Provincial Excellent Doctoral Dissertation

本校为其他机构

This paper proposes to associate minutiae between distorted fingerprints by locating two matched minimal spanning trees, and then apply affine transformation to one of the two images. This process is iterated until correspondences are stable. A radial basis function -based warping model is established from the final correspondences, and is applied to nonlinearly align the two images. The experimental results show that the proposed method leads to a...