419 search results - page 73 / 84 » On the curvature of guided surfaces |
CGA
2002
13 years 7 months ago
2002
Thousands of historically revealing cuneiform clay tablets, which were inscribed in Mesopotamia millenia ago, still exist today. Visualizing cuneiform writing is important when de...
ACIVS
2009
Springer
13 years 5 months ago
2009
Springer
Abstract. Following a review of current hidden objects detection techniques in a range of security applications, a strategy based on an innovative, low-cost photometric stereo tech...
ICCV
2011
IEEE
12 years 7 months ago
2011
IEEE
3D parametric deformable models have been used to extract volumetric object boundaries and they generate smooth boundary surfaces as results. However, in some segmentation cases, ...
MICCAI
2006
Springer
14 years 8 months ago
2006
Springer
This paper presents a learning based method for automatic extraction of the major cortical sulci from MRI volumes or extracted surfaces. Instead of using a few pre-defined rules su...
3DIM
2007
IEEE
14 years 2 months ago
2007
IEEE
In this paper, we present a new algorithm to reconstruct 3D surfaces from an unorganized point cloud based on generalizing the MPU implicit algorithm through introducing a powerfu...