Sciweavers

62 search results - page 11 / 13
» Computation of Locally Free Class Groups
Sort
View
PAMI
2006
98views more  PAMI 2006»
14 years 11 months ago
Integral Invariants for Shape Matching
For shapes represented as closed planar contours, we introduce a class of functionals which are invariant with respect to the Euclidean group and which are obtained by performing i...
Siddharth Manay, Daniel Cremers, Byung-Woo Hong, A...
SIGCSE
2008
ACM
123views Education» more  SIGCSE 2008»
14 years 11 months ago
Cross-cultural issues in a tutored video instruction course
In this paper we discuss cultural issues encountered while offering an Algorithms course from a US university at a Chinese university using Tutored Video Instruction (TVI). TVI is...
Natalie Linnell, Richard J. Anderson, Jane Prey
EMMCVPR
2011
Springer
13 years 11 months ago
Discrete Optimization of the Multiphase Piecewise Constant Mumford-Shah Functional
Abstract. The Mumford-Shah model has been one of the most powerful models in image segmentation and denoising. The optimization of the multiphase Mumford-Shah energy functional has...
Noha Youssry El-Zehiry, Leo Grady
ISMB
1996
15 years 1 months ago
A Knowledge-Based Method for Protein Structure Refinement and Prediction
The native conformation of a protein, in a given environment, is determined entirely by the various interatomic interactions dictated by the amino acid sequence (1-3). We describe...
Shankar Subramaniam, David K. Tcheng, James M. Fen...
TSP
2008
179views more  TSP 2008»
14 years 11 months ago
Estimation in Gaussian Graphical Models Using Tractable Subgraphs: A Walk-Sum Analysis
Graphical models provide a powerful formalism for statistical signal processing. Due to their sophisticated modeling capabilities, they have found applications in a variety of fie...
V. Chandrasekaran, Jason K. Johnson, Alan S. Wills...