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148
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IWCIA
2004
Springer
16 years 5 days ago
2004
Springer
Abstract. Several authors have proposed algorithms for curve partitioning using the arc-chord distance formulation, where a chord whose associated arc spans k pixels is moved along...
200
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PCM
2004
Springer
16 years 5 days ago
2004
Springer
Content adaptation is an effective solution to support the quality of service for multimedia services over heterogeneous networks. This paper deals with the accuracy and the real-...
191
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ICRA
2003
IEEE
16 years 2 days ago
2003
IEEE
— One of the most difficult aspects of dealing with illumination effects in computer vision is accounting for specularity in the images of real objects. The specular regions in ...
158
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IPPS
2003
IEEE
16 years 2 days ago
2003
IEEE
Given a vector ( 1 2 ::: t) of non increasing positive integers, and an undirected graph G = (V E), an L( 1 2 ::: t)-coloring of G is a function f from the vertex set V to a set o...
197
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COMPGEOM
2003
ACM
16 years 2 days ago
2003
ACM
We address the problem of curvature estimation from sampled smooth surfaces. Building upon the theory of normal cycles, we derive a definition of the curvature tensor for polyhed...