Sciweavers

279 search results - page 55 / 56
» Modelling and segmentation of colour images in polar represe...
Sort
View
IROS
2009
IEEE
128views Robotics» more  IROS 2009»
14 years 1 months ago
Motion planning for active cannulas
— An active cannula is a medical device composed of thin, pre-curved, telescoping tubes that may enable many new surgical procedures. Planning optimal motions for these devices i...
Lisa A. Lyons, Robert J. Webster, Ron Alterovitz
WSCG
2004
168views more  WSCG 2004»
13 years 7 months ago
Computer-assisted Analysis of in-vitro Vasculogenesis and Angiogenesis Processes
In recent years many experimental investigations have been carried out on vasculogenesis and angiogenesis, the mechanisms of blood vessels formation. Neovascularization is a hallm...
Fabrizio Lamberti, Andrea Gamba, Bartolomeo Montru...
JFR
2008
148views more  JFR 2008»
13 years 6 months ago
Terrain-based vehicle orientation estimation combining vision and inertial measurements
A novel method for estimating vehicle roll, pitch and yaw using machine vision and inertial sensors is presented that is based on matching images captured from an on-vehicle camer...
Vishisht Gupta, Sean Brennan
VIS
2004
IEEE
169views Visualization» more  VIS 2004»
14 years 7 months ago
Rendering Implicit Flow Volumes
Traditional flow volumes construct an explicit geometrical or parametrical representation from the vector field. The geometry is updated interactively and then rendered using an u...
Daqing Xue, Caixia Zhang, Roger Crawfis
TOG
2002
212views more  TOG 2002»
13 years 6 months ago
Least squares conformal maps for automatic texture atlas generation
A Texture Atlas is an efficient color representation for 3D Paint Systems. The model to be textured is decomposed into charts homeomorphic to discs, each chart is parameterized, a...
Bruno Lévy, Sylvain Petitjean, Nicolas Ray,...