817 search results - page 14 / 164 » Robust Euclidean embedding |
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ICDAR
2011
IEEE
13 years 9 months ago
2011
IEEE
—In this paper we present a novel approach for fast search of handwritten Arabic word-parts within large lexicons. The algorithm runs through three steps to achieve the required ...
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
This paper studies joint security and robustness enhancement of quantization based data embedding for multimedia authentication applications. We present analysis showing that thro...
SODA
2010
ACM
15 years 7 months ago
2010
ACM
We consider the problem of computing a minimumdistortion bijection between two point-sets in R2 . We prove the first non-trivial inapproximability result for this problem, for the...
CORR
2011
Springer
14 years 4 months ago
2011
Springer
This paper proposes a framework dedicated to the construction of what we call time elastic inner products allowing one to embed sets of non-uniformly sampled multivariate time ser...
CORR
2006
Springer
14 years 9 months ago
2006
Springer
If a smooth, closed, and embedded curve is deformed along its normal vector field at a rate proportional to its curvature, it shrinks to a circular point. This curve evolution is ...