374 search results - page 73 / 75 » Sparse representation of images with hybrid linear models |
VISUALIZATION
2005
IEEE
15 years 3 months ago
2005
IEEE
We propose a hybrid particle and texture based approach for the visualization of time-dependent vector fields. The underlying spacetime framework builds a dense vector field rep...
VISUALIZATION
2005
IEEE
15 years 3 months ago
2005
IEEE
We present a robust method for 3D reconstruction of closed surfaces from sparsely sampled parallel contours. A solution to this problem is especially important for medical segment...
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EDBT
2011
ACM
14 years 28 days ago
2011
ACM
The quadratic form distance (QFD) has been utilized as an effective similarity function in multimedia retrieval, in particular, when a histogram representation of objects is used...
BMCBI
2006
14 years 9 months ago
2006
Background: The incorporation of statistical models that account for experimental variability provides a necessary framework for the interpretation of microarray data. A robust ex...
SIGGRAPH
2010
ACM
15 years 1 months ago
2010
ACM
Manifold bootstrapping is a new method for data-driven modeling of real-world, spatially-varying reflectance, based on the idea that reflectance over a given material sample forms...