265 search results - page 44 / 53 » A Foreground Background Separation Algorithm for Image Compr... |
GRAPHICSINTERFACE
2003
13 years 9 months ago
2003
To apply empty space skipping in texture-based volume rendering, we partition the texture space with a box-growing algorithm. Each sub-texture comprises of neighboring voxels with...
ICCV
2009
IEEE
15 years 1 months ago
2009
IEEE
Many interactive image segmentation approaches use an objective function which includes appearance models as an unknown variable. Since the resulting optimization problem is NP-har...
SIAMIS
2011
13 years 3 months ago
2011
The convergence rate is analyzed for the sparse reconstruction by separable approximation (SpaRSA) algorithm for minimizing a sum f(x) + ψ(x), where f is smooth and ψ is convex, ...
BMCBI
2010
13 years 8 months ago
2010
Background: There is increasing interest in the development of computational methods to analyze fluorescent microscopy images and enable automated large-scale analysis of the subc...
ICPR
2008
IEEE
14 years 2 months ago
2008
IEEE
To automatically register foreground target in cluttered images, we present a novel hierarchical graph representation and a stochastic computing strategy in Bayesian framework. Th...