105 search results - page 13 / 21 » A Window Retrieval Algorithm for Spatial Databases Using Qua... |
CLEF
2006
Springer
13 years 11 months ago
2006
Springer
In this article, we present the algorithms and results of our participation in the medical image annotation and retrieval tasks of ImageCLEFmed 2006. We exploit both global featur...
IROS
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract – Presented in this paper is an approach to realtime spatial reasoning for manipulative robotic tasks. When a service robot is requested to manipulate an object, it shou...
SSD
2001
Springer
14 years 5 days ago
2001
Springer
Like people who casually assess similarity between spatial scenes in their routine activities, users of pictorial databases are often interested in retrieving scenes that are simil...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
Detecting events from web resources has attracted increasing research interests in recent years. Our focus in this paper is to detect events from photos on Flickr, an Internet ima...
PRL
2008
13 years 7 months ago
2008
(204 words) We have developed a novel method to derive scale information from quasi-stationary images, which relies on a rotation-guided multi-scale analysis of features derived fr...