1236 search results - page 247 / 248 » On the Hamkins approximation property |
MVA
2010
13 years 16 days ago
2010
Images of cellular structures in growing plant roots acquired using confocal laser scanning microscopy (CLSM) have some unusual properties that make motion estimation challenging....
SIAMIS
2010
13 years 15 days ago
2010
Markov random field (MRF) models, including conditional random field models, are popular in computer vision. However, in order to be computationally tractable, they are limited to ...
TCBB
2010
2010
Quantifying the Degree of Self-Nestedness of Trees: Application to the Structural Analysis of Plants
13 years 14 days ago
In this paper we are interested in the problem of approximating trees by trees with a particular self-nested structure. Self-nested trees are such that all their subtrees of a give...
TIM
2010
13 years 14 days ago
2010
The accuracy of automated face recognition systems is greatly affected by intraclass variations between enrollment and identification stages. In particular, changes in lighting con...
INFOCOM
2011
IEEE
12 years 9 months ago
2011
IEEE
—The application of complex network theory to communication systems has led to several important results. Nonetheless, previous research has often neglected to take into account ...