138 search results - page 23 / 28 » Tomographic Reconstruction Based on Flexible Geometric Model... |
TCSV
2008
13 years 7 months ago
2008
Abstract--Various 3-D face synthesis techniques have been proposed and extensively used in many applications. Compared with others, single view-based face synthesis technology allo...
VISUALIZATION
1996
IEEE
13 years 11 months ago
1996
IEEE
In the last ve years, there has been numerous applications of wavelets and multiresolution analysis in many elds of computer graphics as di erent as geometric modelling, volume vi...
CVPR
1999
IEEE
14 years 9 months ago
1999
IEEE
We use the color cooccurrence histogram (CH) for recognizing objects in images. The color CH keeps track of the number of pairs of certain colored pixels that occur at certain sep...
SMA
2008
ACM
13 years 7 months ago
2008
ACM
Differential quantities, including normals, curvatures, principal directions, and associated matrices, play a fundamental role in geometric processing and physics-based modeling. ...
VCIP
2003
13 years 8 months ago
2003
In order to transmit or store three-dimensional (3-D) mesh models efficiently, we need to simplify them. Although the quadric error metric (QEM) provides fast and accurate geometr...