4342 search results - page 424 / 869 » Improved Algorithms for Optimal Embeddings |
180
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STACS
2007
Springer
16 years 1 months ago
2007
Springer
We present a (2 3 − o(1))-approximation algorithm for the partial latin square extension (PLSE) problem. This improves the current best bound of 1 − 1 e due to Gomes, Regis, an...
245
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AVSS
2006
IEEE
16 years 1 months ago
2006
IEEE
This paper presents the implementation of a video segmentation unit used for embedded automated video surveillance systems. Various aspects of the underlying segmentation algorith...
192
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ICIP
2003
IEEE
16 years 9 months ago
2003
IEEE
Spread Transform (ST) is a quantization watermarking algorithm in which vectors of the wavelet coefficients of a host work are quantized, using one of two dithered quantizers, to ...
214
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DCC
2003
IEEE
16 years 7 months ago
2003
IEEE
: This paper proposes a new algorithm referred to as the Wavelet Packet-based Embedded Block coding (WPEB) scheme for SAR data compression. This algorithm combines the following pr...
208
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GBRPR
2009
Springer
16 years 2 months ago
2009
Springer
In this paper we propose an inexact spectral matching algorithm that embeds large graphs on a low-dimensional isometric space spanned by a set of eigenvectors of the graph Laplacia...