54 search results - page 7 / 11 » Diffusion constraints for vector graphics |
ICPR
2006
IEEE
14 years 9 months ago
2006
IEEE
We propose an energy-based joint motion and disparity estimation algorithm with an anisotropic diffusion operator to yield correct and dense displacement vectors. The model estima...
3DIM
2003
IEEE
14 years 1 months ago
2003
IEEE
In this paper, we present a new approach to high quality 3D object reconstruction. Starting from a calibrated sequence of color images, the algorithm is able to reconstruct both t...
NIPS
2008
13 years 9 months ago
2008
Covariance estimation for high dimensional vectors is a classically difficult problem in statistical analysis and machine learning. In this paper, we propose a maximum likelihood ...
MICCAI
2002
Springer
14 years 8 months ago
2002
Springer
Abstract. Diffusion tensor imaging (DTI) can provide the fundamental information required for viewing structural connectivity. However, robust and accurate acquisition and processi...
DCC
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper derives bounds on the distortion rate function for quantization on the complex projective space denoted as CPn−1 . In essence the problem of quantization in an Euclid...