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CVPR
2010
IEEE
14 years 5 days ago
"Lattice Cut" - Constructing superpixels using layer constraints
Unsupervised over-segmentation of an image into superpixels is a common preprocessing step for image parsing algorithms. Superpixels are used as both regions of support for featur...
Alastair Moore, Simon Prince
ICPR
2010
IEEE
13 years 11 months ago
Scene Text Extraction with Edge Constraint and Text Collinearity
In this paper, we propose a framework for isolating text regions from natural scene images. The main algorithm has two functions: it generates text region candidates, and it veri...
Seonghun Lee, Kyomin Jung, Jin Hyung Kim
ISQED
2010
IEEE
161views Hardware» more  ISQED 2010»
13 years 9 months ago
Minimizing the power consumption of a Chip Multiprocessor under an average throughput constraint
- In a multi-core system, power and performance may be dynamically traded off by utilizing power management (PM). This paper addresses the problem of minimizing the total power con...
Mohammad Ghasemazar, Ehsan Pakbaznia, Massoud Pedr...
ICASSP
2010
IEEE
13 years 7 months ago
Multiplicative update rules for nonnegative matrix factorization with co-occurrence constraints
Nonnegative matrix factorization (NMF) is a widely-used tool for obtaining low-rank approximations of nonnegative data such as digital images, audio signals, textual data, financ...
Steven K. Tjoa, K. J. Ray Liu
CORR
2010
Springer
138views Education» more  CORR 2010»
13 years 7 months ago
Optimal Path Planning under Temporal Logic Constraints
Abstract-- In this paper we present a method for automatically generating optimal robot trajectories satisfying high level mission specifications. The motion of the robot in the en...
Stephen L. Smith, Jana Tumova, Calin Belta, Daniel...