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ACCV
2009
Springer
15 years 6 months ago
2009
Springer
Motion segmentation is a fundamental aspect of tracking in a scene with multiple moving objects. In this paper we present a novel approach to clustering individual image pixels ass...
IROS
2008
IEEE
15 years 6 months ago
2008
IEEE
— Dynamic positioning is an important application for marine vehicles that do not have the luxury of anchoring or mooring themselves. Such vehicles are usually large and have arr...
IV
2008
IEEE
15 years 6 months ago
2008
IEEE
This paper consists of a review of contemporary that map and materialize abstract data as physical artifacts. With computing technology and the access of information influencing e...
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SIBGRAPI
2008
IEEE
15 years 6 months ago
2008
IEEE
We describe a procedure to solve the basic problem of Variable Lighting Photometric Stereo – namely, recovering the normal directions and intrinsic albedos at all visible points...
ICCV
2007
IEEE
15 years 6 months ago
2007
IEEE
Dimensionality reduction plays a fundamental role in data processing, for which principal component analysis (PCA) is widely used. In this paper, we develop the Laplacian PCA (LPC...