196 search results - page 15 / 40 » Unsupervised image embedding using nonparametric statistics |
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
In this paper, we present a framework for the design of steganographic schemes that can provide provable security by achieving zero Kullback-Leibler divergence between the cover a...
102
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IPMI
2009
Springer
15 years 6 months ago
2009
Springer
We propose a method for estimating confidence regions around shapes predicted from partial observations, given a statistical shape model. Our method relies on the estimation of the...
MVA
2010
14 years 10 months ago
2010
In this paper, an unsupervised learning algorithm, neighborhood linear embedding (NLE), is proposed to discover the intrinsic structures such as neighborhood relationships, global ...
101
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ICIP
2000
IEEE
16 years 1 months ago
2000
IEEE
Unsupervised segmentation of weather images into features that correspond to physical storms is a fundamental and difficult problem. Treating an infrared satellite image as a Mark...
ICIP
2005
IEEE
15 years 5 months ago
2005
IEEE
This paper proposes a robust statistical framework to extract highlights from a baseball broadcast video. We applied multistream Hidden Markov Models (HMMs) to control the weights...