Sciweavers

5847 search results - page 622 / 1170
» Visualization of Knowledge Structures
Sort
View
VISUALIZATION
1999
IEEE
15 years 10 months ago
Tetrahedral Mesh Compression with the Cut-Border Machine
In recent years, substantial progress has been achieved in the area of volume visualization on irregular grids, which is mainly based on tetrahedral meshes. Even moderately fine t...
Stefan Gumhold, Stefan Guthe, Wolfgang Straß...
RSS
2007
152views Robotics» more  RSS 2007»
15 years 7 months ago
Dimensionality Reduction Using Automatic Supervision for Vision-Based Terrain Learning
Abstract— This paper considers the problem of learning to recognize different terrains from color imagery in a fully automatic fashion, using the robot’s mechanical sensors as ...
Anelia Angelova, Larry Matthies, Daniel M. Helmick...
CVPR
2004
IEEE
16 years 8 months ago
Unsupervised Learning of Image Manifolds by Semidefinite Programming
Can we detect low dimensional structure in high dimensional data sets of images? In this paper, we propose an algorithm for unsupervised learning of image manifolds by semidefinit...
Kilian Q. Weinberger, Lawrence K. Saul
193
Voted
CVPR
2006
IEEE
16 years 8 months ago
A Multi-Channel Algorithm for Edge Detection Under Varying Lighting
In vision-based autonomous spacecraft docking multiple views of scene structure captured with the same camera and scene geometry is available under different lighting conditions. ...
Wei Xu, Michael Jenkin, Yves Lespérance
ECCV
2006
Springer
16 years 8 months ago
Riemannian Manifold Learning for Nonlinear Dimensionality Reduction
In recent years, nonlinear dimensionality reduction (NLDR) techniques have attracted much attention in visual perception and many other areas of science. We propose an efficient al...
Tony Lin, Hongbin Zha, Sang Uk Lee