904 search results - page 121 / 181 » Surface Parameterization Using Riemann Surface Structure |
CGF
2011
13 years 14 days ago
2011
We introduce a fully automatic algorithm which optimizes the high-level structure of a given quadrilateral mesh to achieve a coarser quadrangular base complex. Such a topological ...
CVPR
2004
IEEE
14 years 11 months ago
2004
IEEE
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...
CRV
2008
IEEE
14 years 3 months ago
2008
IEEE
Recent advancements in laser and visible light sensor technology allows for the collection of photorealistic 3D scans of large scale spaces. This enables the technology to be used...
ICMCS
2006
IEEE
14 years 2 months ago
2006
IEEE
We compare three Computer Vision approaches to 3-D reconstruction, namely passive Binocular Stereo and active Structured Lighting and Photometric Stereo, in application to human f...
TABLETOP
2006
IEEE
14 years 2 months ago
2006
IEEE
In this work, we create social visualizations of aural group conversation. These visualizations are tailored to a table setting. Examples of such settings are a family sitting abo...