944 search results - page 141 / 189 » An evaluation of image based steganography methods |
150
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IPMI
2005
Springer
16 years 6 months ago
2005
Springer
Abstract. A hierarchical model based on the Multivariate Autoregessive (MAR) process is proposed to jointly model neurological time-series collected from multiple subjects, and to ...
181
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ICIAP
2005
ACM
16 years 6 months ago
2005
ACM
This paper presents the scatter search particle filter (SSPF) algorithm and its application to real-time hands and face tracking. SSPF combines sequential Monte Carlo (particle fil...
143
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DAGM
2009
Springer
16 years 18 days ago
2009
Springer
Abstract. The (Extended) Kalman filter has been established as a standard method for object tracking. While a constraining motion model stabilizes the tracking results given noisy...
156
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WACV
2007
IEEE
16 years 8 days ago
2007
IEEE
We present a method for the simultaneous detection and segmentation of objects from static images. We employ lowlevel contour features that enable us to learn the coarse object sh...
167
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ACIVS
2009
Springer
15 years 10 months ago
2009
Springer
In the context of an experimental virtual-reality surgical planning software platform, we propose a fully self-assessed adaptive region growing segmentation algorithm. Our method s...