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PAMI
2008
125views more  PAMI 2008»
8 years 4 months ago
Design of Multimodal Dissimilarity Spaces for Retrieval of Video Documents
Eric Bruno, Nicolas Moënne-Loccoz, Sté...
PAMI
2008
161views more  PAMI 2008»
8 years 4 months ago
Sequential Kernel Density Approximation and Its Application to Real-Time Visual Tracking
Bohyung Han, Dorin Comaniciu, Ying Zhu, Larry S. D...
PAMI
2008
174views more  PAMI 2008»
8 years 4 months ago
Geometric Observers for Dynamically Evolving Curves
Abstract-- This paper proposes a deterministic observer design for visual tracking based on non-parametric implicit (level-set) curve descriptions. The observer is continuous-discr...
Marc Niethammer, Patricio A. Vela, Allen Tannenbau...
PAMI
2008
235views more  PAMI 2008»
8 years 5 months ago
Dependent Multiple Cue Integration for Robust Tracking
We propose a new technique for fusing multiple cues to robustly segment an object from its background in video sequences that suffer from abrupt changes of both illumination and po...
Francesc Moreno-Noguer, Alberto Sanfeliu, Dimitris...
PAMI
2008
162views more  PAMI 2008»
8 years 5 months ago
Dimensionality Reduction of Clustered Data Sets
We present a novel probabilistic latent variable model to perform linear dimensionality reduction on data sets which contain clusters. We prove that the maximum likelihood solution...
Guido Sanguinetti
PAMI
2008
161views more  PAMI 2008»
8 years 5 months ago
Multilayered 3D LiDAR Image Construction Using Spatial Models in a Bayesian Framework
Standard 3D imaging systems process only a single return at each pixel from an assumed single opaque surface. However, there are situations when the laser return consists of multip...
Sergio Hernandez-Marin, Andrew M. Wallace, Gavin J...
PAMI
2008
155views more  PAMI 2008»
8 years 5 months ago
Subclass Problem-Dependent Design for Error-Correcting Output Codes
A common way to model multiclass classification problems is by means of Error-Correcting Output Codes (ECOCs). Given a multiclass problem, the ECOC technique designs a code word fo...
Sergio Escalera, David M. J. Tax, Oriol Pujol, Pet...
PAMI
2008
145views more  PAMI 2008»
8 years 6 months ago
Latent-Space Variational Bayes
Variational Bayesian Expectation-Maximization (VBEM), an approximate inference method for probabilistic models based on factorizing over latent variables and model parameters, has ...
JaeMo Sung, Zoubin Ghahramani, Sung Yang Bang
PAMI
2008
176views more  PAMI 2008»
8 years 6 months ago
Learning Flexible Features for Conditional Random Fields
Abstract-- Extending traditional models for discriminative labeling of structured data to include higher-order structure in the labels results in an undesirable exponential increas...
Liam Stewart, Xuming He, Richard S. Zemel
PAMI
2008
141views more  PAMI 2008»
8 years 6 months ago
Groupwise Geometric and Photometric Direct Image Registration
Image registration consists in estimating geometric and photometric transformations that align two images as best as possible. The direct approach consists in minimizing the discr...
Adrien Bartoli
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