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» A Robust Warping Method for Fingerprint Matching
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PR
2007
184views more  PR 2007»
13 years 7 months ago
Shape retrieval using triangle-area representation and dynamic space warping
We present a shape representation and a matching method for nonrigid shapes with closed contours. The representation utilizes the areas of the triangles formed by the boundary poi...
Naif Alajlan, Ibrahim El Rube, Mohamed S. Kamel, G...
ICPR
2008
IEEE
14 years 8 months ago
Adaptive pore model for fingerprint pore extraction
Sweat pores have been recently employed for automated fingerprint recognition, in which the pores are usually extracted by using a computationally expensive skeletonization method...
Qijun Zhao, Lei Zhang, David Zhang, Nan Luo, Jing ...
VLDB
2002
ACM
126views Database» more  VLDB 2002»
13 years 7 months ago
Exact Indexing of Dynamic Time Warping
The problem of indexing time series has attracted much interest. Most algorithms used to index time series utilize the Euclidean distance or some variation thereof. However, it has...
Eamonn J. Keogh
IJCV
2012
11 years 10 months ago
Feature-Based Deformable Surface Detection with Self-Occlusion Reasoning
Abstract This paper presents a method for detecting a textured deformed surface in an image. It uses (wide-baseline) point matches between a template and the input image. The main ...
Daniel Pizarro, Adrien Bartoli
BMVC
1998
13 years 9 months ago
Planar Curve Representation and Matching
In this paper, we discuss a method for representing and matching planar curves. The technique is based on using calculations from concentric circles to represent each curve by two...
Maher Al-Khaiyat, Farhad Kamangar