444 search results - page 61 / 89 » 3D surface models by geometric constraints propagation |
TMI
2008
13 years 7 months ago
2008
Abstract-- In this paper, we propose a new method to construct graphical representations of cortical folding patterns by computing skeletons on triangulated cortical surfaces. In o...
ISMAR
2009
IEEE
14 years 2 months ago
2009
IEEE
Augmented reality applications often rely on a detailed environment model to support features such as annotation and occlusion. Usually, such a model is constructed offline, whic...
AVSS
2007
IEEE
14 years 2 months ago
2007
IEEE
This paper presents a novel auto-calibration method from unconstrained human body motion. It relies on the underlying biomechanical constraints associated with human bipedal locom...
PR
2008
13 years 7 months ago
2008
3D modelling finds a wide range of applications in industry. However, due to the presence of surface scanning noise, accumulative registration errors, and improper data fusion, re...
CA
2000
IEEE
14 years 3 days ago
2000
IEEE
We present a very general geometrical correction method for enforcing collisions and other geometrical constraints between polygonal mesh surfaces. It is based on a global resolut...