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ICIAP
2003
ACM
15 years 10 months ago
A feature-based face recognition system
A completely automatic face recognition system is presented. The method works on color and gray level images: after having localized the face and the facial features, it determine...
Paola Campadelli, Raffaella Lanzarotti, C. Savazzi
PR
2006
131views more  PR 2006»
14 years 9 months ago
A face recognition system based on automatically determined facial fiducial points
In this paper a completely automatic face recognition system is presented. The method works on color images: after having localized the face and the facial features, it determines...
Stefano Arca, Paola Campadelli, Raffaella Lanzarot...
AVBPA
2003
Springer
106views Biometrics» more  AVBPA 2003»
15 years 3 months ago
A Face Recognition System Based on Local Feature Analysis
In this paper a completely automatic face recognition system is presented. The system is inspired by the elastic bunch graph method, but the fiducial point localization is complet...
Stefano Arca, Paola Campadelli, Raffaella Lanzarot...
ICDE
2004
IEEE
90views Database» more  ICDE 2004»
15 years 11 months ago
Multiresolution Indexing of XML for Frequent Queries
XML and other types of semi-structured data are typically represented by a labeled directed graph. To speed up path expression queries over the graph, a variety of structural inde...
Hao He, Jun Yang 0001
ESA
2005
Springer
95views Algorithms» more  ESA 2005»
15 years 3 months ago
Finding Shortest Non-separating and Non-contractible Cycles for Topologically Embedded Graphs
We present an algorithm for finding shortest surface non-separating cycles in graphs embedded on surfaces in O(g3/2 V 3/2 log V + g5/2 V 1/2 ) time, where V is the number of vert...
Sergio Cabello, Bojan Mohar