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ICASSP
2011
IEEE
13 years 25 days ago
2011
IEEE
A dependent hierarchical beta process (dHBP) is developed as a prior for data that may be represented in terms of a sparse set of latent features (dictionary elements), with covar...
MICCAI
2003
Springer
14 years 10 months ago
2003
Springer
Mechanical models for soft human organs are necessary for a variety of medical applications, such as surgical planning, virtual reality surgery simulators, and for diagnostic purpo...
3DIM
2003
IEEE
14 years 2 months ago
2003
IEEE
In order to create a complete three-dimensional model of an object based on its two-dimensional images, the images have to be acquired from different views. An increasing number o...
IWDW
2007
Springer
14 years 3 months ago
2007
Springer
Aiming at detecting secret information hidden in a given image using steganographic tools, steganalysis has been of interest since the end of 1990’s. In particular, universal ste...
3DIM
2007
IEEE
14 years 3 months ago
2007
IEEE
Modeling dynamic scenes is a challenging problem faced by applications such as digital content generation and motion analysis. Fast single-frame methods obtain sparse depth sample...