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CVPR
2008
IEEE
16 years 8 months ago
Demosaicing by smoothing along 1D features
Most digital cameras capture color pictures in the form of an image mosaic, recording only one color channel at each pixel position. Therefore, an interpolation algorithm needs to...
Boris Ajdin, Matthias B. Hullin, Christian Fuchs, ...
ICML
2009
IEEE
16 years 7 months ago
A convex formulation for learning shared structures from multiple tasks
Multi-task learning (MTL) aims to improve generalization performance by learning multiple related tasks simultaneously. In this paper, we consider the problem of learning shared s...
Jianhui Chen, Lei Tang, Jun Liu, Jieping Ye
ICCV
2005
IEEE
16 years 7 days ago
Space-Time Scene Manifolds
The space of images is known to be a non-linear subspace that is difficult to model. This paper derives an algorithm that walks within this space. We seek a manifold through the ...
Yonatan Wexler, Denis Simakov
CODES
2002
IEEE
15 years 11 months ago
Communication speed selection for embedded systems with networked voltage-scalable processors
High-speed serial network interfaces are gaining wide use in connecting multiple processors and peripherals in modern embedded systems, thanks to their size advantage and power ef...
Jinfeng Liu, Pai H. Chou, Nader Bagherzadeh
FOCS
2000
IEEE
15 years 11 months ago
Fairness Measures for Resource Allocation
In many optimization problems, one seeks to allocate a limited set of resources to a set of individuals with demands. Thus, such allocations can naturally be viewed as vectors, wi...
Amit Kumar, Jon M. Kleinberg