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COMPGEOM
2011
ACM
14 years 1 months ago
2011
ACM
We propose a framework for compressive sensing of images with local geometric features. Specifically, let x ∈ RN be an N-pixel image, where each pixel p has value xp. The image...
ICCV
2009
IEEE
16 years 2 months ago
2009
IEEE
Fast retrieval methods are critical for large-scale and
data-driven vision applications. Recent work has explored
ways to embed high-dimensional features or complex distance
fun...
SPDP
1993
IEEE
15 years 1 months ago
1993
IEEE
In PRAM emulations, universal hashing is a well-known method for distributing the address space among memory modules. However, if the memory access patterns of an application ofte...
PDP
2002
IEEE
15 years 2 months ago
2002
IEEE
In this paper we present an algorithm that can be used to implement sequential, causal, or cache consistency in distributed shared memory (DSM) systems. For this purpose it has a ...
ICCV
2007
IEEE
15 years 4 months ago
2007
IEEE
The matching of planar shapes can be cast as a problem of finding the shortest path through a graph spanned by the two shapes, where the nodes of the graph encode the local simil...