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182
Voted
CRV
2011
IEEE
14 years 3 months ago
2011
IEEE
Abstract—The idea of an online visual vocabulary is proposed. In contrast to the accepted strategy of generating vocabularies offline, using the k-means clustering over all the ...
150
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CRYPTO
2011
Springer
14 years 3 months ago
2011
Springer
Very few public-key cryptosystems are known that can encrypt and decrypt in time b2+o(1) with conjectured security level 2b against conventional computers and quantum computers. Th...
229
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CVPR
2009
IEEE
16 years 11 months ago
2009
IEEE
This paper introduces a new shape matching algorithm for computing correspondences between 3D surfaces that have undergone (approximately) isometric deformations. The new approach ...
153
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CVPR
2004
IEEE
16 years 6 months ago
2004
IEEE
Statistical density estimation techniques are used in many computer vision applications such as object tracking, background subtraction, motion estimation and segmentation. The pa...
137
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ECCV
2006
Springer
16 years 6 months ago
2006
Springer
We present a dynamic near-regular texture (NRT) tracking algorithm nested in a lattice-based Markov-Random-Field (MRF) model of a 3D spatiotemporal space. One basic observation use...