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173
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ICPR
2004
IEEE
16 years 7 months ago
2004
IEEE
In this paper a completely automatic face recognition system is presented. It consists of two main modules: in the first, the facial fiducial points are localized, and in the seco...
148
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ISAAC
2003
Springer
15 years 11 months ago
2003
Springer
Let G be an embedded planar graph whose edges may be curves. For two arbitrary points of G, we can compare the length of the shortest path in G connecting them against their Euclid...
135
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COMPGEOM
2010
ACM
15 years 11 months ago
2010
ACM
We characterize the set of all pairs (a, b) such that for every set P of n points in general position in R2 there always exists a point p ∈ P and two opposite quadrants determin...
192
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ACMMPC
2000
Springer
15 years 10 months ago
2000
Springer
Fixed point calculus is about the solution of recursive equations de˛ned by a monotonic endofunction on a partially ordered set. This tutorial presents the basic theory of ˛xed ...