249 search results - page 31 / 50 » Geometry and the complexity of matrix multiplication |
CVPR
2012
IEEE
11 years 11 months ago
2012
IEEE
Reconstructing realistic 3D hair geometry is challenging due to omnipresent occlusions, complex discontinuities and specular appearance. To address these challenges, we propose a ...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
—An adaptive multiple input and multiple output with the code matrix index feedback [8]. One detector will (MIMO) system based on the unified belief propagation (BP) work in the ...
CVPR
2006
IEEE
14 years 3 months ago
2006
IEEE
This paper describes a new approach to motion estimation in video. We represent video motion using a set of particles. Each particle is an image point sample with a longduration t...
SMA
2005
ACM
14 years 2 months ago
2005
ACM
For simulations involving complex objects, a number of different properties must be represented. An example of this is in modeling an object undergoing combustion—heat amounts,...
PCM
2004
Springer
14 years 2 months ago
2004
Springer
The layered depth image (LDI) is a popular approach to represent three-dimensional objects with complex geometry for image-based rendering (IBR). LDI contains several attribute val...