Sciweavers

167 search results - page 13 / 34
» Geometric Accuracy Analysis for Discrete Surface Approximati...
Sort
View
INFORMATICALT
2008
104views more  INFORMATICALT 2008»
13 years 7 months ago
An Efficient Technique to Detect Visual Defects in Particleboards
This paper is concerned with the problem of image analysis based detection of local defects embedded in particleboard surfaces. Though simple, but efficient technique developed is ...
Jonas Guzaitis, Antanas Verikas
COMPGEOM
2010
ACM
14 years 17 days ago
Finding shortest non-trivial cycles in directed graphs on surfaces
Let D be a weighted directed graph cellularly embedded in a surface of genus g, orientable or not, possibly with boundary. We describe algorithms to compute a shortest non-contrac...
Sergio Cabello, Éric Colin de Verdiè...
SASO
2008
IEEE
14 years 1 months ago
Empirical Characterization of Discretization Error in Gradient-Based Algorithms
Many self-organizing and self-adaptive systems use the biologically inspired “gradient” primitive, in which each device in a network estimates its distance to the closest devi...
Jonathan Bachrach, Jacob Beal, Joshua Horowitz, Da...
ICCAD
2003
IEEE
131views Hardware» more  ICCAD 2003»
14 years 4 months ago
A New Surface Integral Formulation For Wideband Impedance Extraction of 3-D Structures
Detailed electromagnetic analysis of three-dimensional structures in multilayered dielectric media is critical for automatic generation of equivalent circuit models for the interc...
Ben Song, Zhenhai Zhu, John D. Rockway, Jacob Whit...
EMMCVPR
2005
Springer
14 years 1 months ago
Brain Image Analysis Using Spherical Splines
We propose a novel technique based on spherical splines for brain surface representation and analysis. This research is strongly inspired by the fact that, for brain surfaces, it i...
Ying He 0001, Xin Li, Xianfeng Gu, Hong Qin