206 search results - page 18 / 42 » Consistent Variance Curve Models |
CA
2003
IEEE
14 years 1 months ago
2003
IEEE
: We present a novel approach for modeling hair using level-of-detail representations. The set of representations include individual strands, hair clusters, and hair strips. They a...
ICIP
2006
IEEE
14 years 10 months ago
2006
IEEE
We address unsupervised variational segmentation ofmulti-look complex polarimetric images using a Wishart observation model via level sets. The methods consists of minimizing a fu...
CORR
2008
Springer
13 years 8 months ago
2008
Springer
This paper considers an additive noise channel where the time-k noise variance is a weighted sum of the squared magnitudes of the previous channel inputs plus a constant. This chan...
CVPR
2004
IEEE
14 years 10 months ago
2004
IEEE
We present a new variational framework for recovery of apparent diffusion coefficient (ADC) from High Angular Resolution Diffusion-weighted (HARD) MRI. The model approximates the ...
HICSS
2008
IEEE
14 years 2 months ago
2008
IEEE
This article demonstrates the way in which Knowledge Management System (KMS) quality influences effective competitive advantage through decision making and through organizational ...