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JSC
2010
107views more  JSC 2010»
13 years 8 months ago
Solving the conjugacy problem in Garside groups by cyclic sliding
1 We present a solution to the conjugacy decision problem and the conjugacy search problem2 in Garside groups, which is theoretically simpler than the usual one, with no loss of eļ...
Volker Gebhardt, Juan González-Meneses
JMIV
2010
105views more  JMIV 2010»
13 years 8 months ago
Degeneracy of the Linear Seventeen-Point Algorithm for Generalized Essential Matrix
Abstract In estimating motions of multi-centered optical systems using the generalized camera model, one can use the linear seventeen-point algorithm for obtaining a generalized es...
Jun-Sik Kim, Takeo Kanade
TROB
2008
154views more  TROB 2008»
13 years 8 months ago
Large-Scale SLAM Building Conditionally Independent Local Maps: Application to Monocular Vision
SLAM algorithms based on local maps have been demonstrated to be well suited for mapping large environments as they reduce the computational cost and improve the consistency of the...
Pedro Pinies, Juan D. Tardós
JMIV
2010
95views more  JMIV 2010»
13 years 8 months ago
Registration of 2D Points Using Geometric Algebra and Tensor Voting
In this paper, we present a novel algorithm that combines the power of expression of Geometric Algebra with the robustness of Tensor Voting to ļ¬nd the correspondences between two...
Leo Reyes-Lozano, Gérard G. Medioni, Eduard...
JCO
2010
75views more  JCO 2010»
13 years 8 months ago
A quadratic lower bound for Rocchio's similarity-based relevance feedback algorithm with a fixed query updating factor
Rocchioā€™s similarity-based relevance feedback algorithm, one of the most important query reformation methods in information retrieval, is essentially an adaptive supervised lear...
Zhixiang Chen, Bin Fu, John Abraham
TFS
2008
120views more  TFS 2008»
13 years 8 months ago
Aggregation Using the Fuzzy Weighted Average as Computed by the Karnik-Mendel Algorithms
Abstract--By connecting work from two different problems-the fuzzy weighted average (FWA) and the generalized centroid of an interval type-2 fuzzy set--a new -cut algorithm for sol...
Feilong Liu, Jerry M. Mendel
TCAD
2008
112views more  TCAD 2008»
13 years 8 months ago
A High-Performance Droplet Routing Algorithm for Digital Microfluidic Biochips
In this paper, we propose a high-performance droplet router for a digital microfluidic biochip (DMFB) design. Due to recent advancements in the biomicroelectromechanical system and...
Minsik Cho, David Z. Pan
ISVD
2010
IEEE
13 years 8 months ago
Guaranteed Quality Tetrahedral Delaunay Meshing for Medical Images
ā€”In this paper, we present a Delaunay reļ¬nement algorithm for meshing 3D medical images. We prove that (a) all the tetrahedra of the output mesh have radius-edge ratio less tha...
Panagiotis A. Foteinos, Andrey N. Chernikov, Nikos...
ISVC
2010
Springer
13 years 8 months ago
How to Overcome Perceptual Aliasing in ASIFT?
SIFT is one of the most popular algorithms to extract points of interest from images. It is a scale+rotation invariant method. As a consequence, if one compares points of interest ...
Nicolas Noury, Frédéric Sur, Marie-O...
ISPDC
2010
IEEE
13 years 8 months ago
Resource-Aware Compiler Prefetching for Many-Cores
ā€”Super-scalar, out-of-order processors that can have tens of read and write requests in the execution window place signiļ¬cant demands on Memory Level Parallelism (MLP). Multi- ...
George C. Caragea, Alexandros Tzannes, Fuat Keceli...