Sciweavers

1522 search results - page 173 / 305
» Distinctiveness of faces: A computational approach
Sort
View
GMP
2006
IEEE
120views Solid Modeling» more  GMP 2006»
16 years 15 days ago
Straightest Paths on Meshes by Cutting Planes
Geodesic paths and distances on meshes are used for many applications such as parameterization, remeshing, mesh segmentation, and simulations of natural phenomena. Noble works to c...
Sungyeol Lee, Joonhee Han, Haeyoung Lee
SMI
2006
IEEE
121views Image Analysis» more  SMI 2006»
16 years 14 days ago
Minimum Ratio Contours on Surface Meshes
We present a novel approach for discretely optimizing contours on the surface of a triangle mesh. This is achieved through the use of a minimum ratio cycle (MRC) algorithm, where ...
Andrew Clements, Hao Zhang 0002
ICPR
2010
IEEE
16 years 2 days ago
Constrained Energy Minimization for Matching-Based Image Recognition
We propose to use energy minimization in MRFs for matching-based image recognition tasks. To this end, the Tree-Reweighted Message Passing algorithm is modified by geometric cons...
Tobias Gass, Philippe Dreuw, Hermann Ney
ACSC
2005
IEEE
16 years 2 days ago
A Framework of Filtering, Clustering and Dynamic Layout Graphs for Visualization
Many classical graph visualization algorithms have already been developed over the past decades. However, these algorithms face difficulties in practice, such as the overlapping n...
Xiaodi Huang, Peter Eades, Wei Lai
ATAL
2005
Springer
16 years 1 hour ago
Agent-based recognition of facial expressions
Description of a system to detect facial expressions using an agent-based approach is presented. The system utilizes interaction between Matlab-based image filters and a JADEbased...
Pablo Suau Pérez, Maria Del Mar Pujol L&oac...