858 search results - page 131 / 172 » An Efficient Spatial Search Method Based on SG-Tree |
BMCBI
2007
13 years 9 months ago
2007
Background: Correct temporal and spatial gene expression during metazoan development relies on combinatorial interactions between different transcription factors. As a consequence...
CVPR
2008
IEEE
14 years 11 months ago
2008
IEEE
In this paper, we present a novel iris recognition method based on learned ordinal features.Firstly, taking full advantages of the properties of iris textures, a new iris represen...
CVPR
1996
IEEE
14 years 1 months ago
1996
IEEE
A new boundary detection approach for shape modeling is presented. It detects the global minimum of an active contour model's energy between two end points. Initialization is ...
SIGMOD
2008
ACM
14 years 9 months ago
2008
ACM
How can we efficiently find a clustering, i.e. a concise description of the cluster structure, of a given data set which contains an unknown number of clusters of different shape ...
KDD
2007
ACM
14 years 9 months ago
2007
ACM
Data mining techniques that are successful in transaction and text data may not be simply applied to image data that contain high-dimensional features and have spatial structures....