Sciweavers

44651 search results - page 332 / 8931
» A Generalization of the Least General Generalization
Sort
View
PR
2008
173views more  PR 2008»
15 years 6 months ago
Object recognition using a generalized robust invariant feature and Gestalt's law of proximity and similarity
In this paper, we propose a new context-based method for object recognition. We first introduce a neuro-physiologically motivated visual part detector. We found that the optimal f...
Sungho Kim, Kuk-Jin Yoon, In-So Kweon
PC
2006
103views Management» more  PC 2006»
15 years 6 months ago
Parallel skeletons for manipulating general trees
Trees are important datatypes that are often used in representing structured data such as XML. Though trees are widely used in sequential programming, it is hard to write efficien...
Kiminori Matsuzaki, Zhenjiang Hu, Masato Takeichi
PRL
2006
117views more  PRL 2006»
15 years 6 months ago
Non-iterative generalized low rank approximation of matrices
: As an extension to 2DPCA, Generalized Low Rank Approximation of Matrices (GLRAM) applies two-sided (i.e., the left and right) rather than single-sided (i.e., the left or the righ...
Jun Liu, Songcan Chen
SIAMJO
2008
85views more  SIAMJO 2008»
15 years 6 months ago
Explicit Reformulations for Robust Optimization Problems with General Uncertainty Sets
We consider a rather general class of mathematical programming problems with data uncertainty, where the uncertainty set is represented by a system of convex inequalities. We prove...
Igor Averbakh, Yun-Bin Zhao
IJCV
2007
144views more  IJCV 2007»
15 years 6 months ago
Generalized Gradients: Priors on Minimization Flows
This paper tackles an important aspect of the variational problem underlying active contours: optimization by gradient flows. Classically, the definition of a gradient depends d...
Guillaume Charpiat, Pierre Maurel, Jean-Philippe P...