120 search results - page 3 / 24 » Active Surface Reconstruction Using the Gradient Strategy |
SMI
2003
IEEE
14 years 26 days ago
2003
IEEE
Skeleton is a lower dimensional shape description of an object. The requirements of a skeleton differ with applications. For example, object recognition requires skeletons with pr...
VMV
2003
13 years 9 months ago
2003
In this paper, we present a new deformable model — 2.5D Active Contour— that is capable of directly extracting shape geometry from 3D unorganized point cloud datasets. The rec...
ICPR
2004
IEEE
14 years 8 months ago
2004
IEEE
In this paper a novel framework for three-dimensional surface reconstruction by self-consistent fusion of shading and shadow features is presented. Based on the analysis of at lea...
BIOCOMP
2006
13 years 9 months ago
2006
: It is a very active research field to predict protein functions and active sites by protein surface patches. It is especially challengeable to predict the active sites by structu...
CVPR
2007
IEEE
2007
IEEE
A Comparison of PMD-Cameras and Stereo-Vision for the Task of Surface Reconstruction using Patchlets
14 years 1 months ago
Recently real-time active 3D range cameras based on time-of-flight technology (PMD) have become available. Those cameras can be considered as a competing technique for stereo-vis...