3836 search results - page 361 / 768 » Semantics of Database Transformations |
173
click to vote
CVPR
1996
IEEE
16 years 8 months ago
1996
IEEE
This paper addresses the problem of recognizing objects in large image databases. The method is based on local characteristics which are invariant to simzlarity transformations in...
178
Voted
ICIP
2000
IEEE
16 years 7 months ago
2000
IEEE
Fast image retrieval is the key to success for operations on large image databases, and a great many techniques have been developed for efficient retrieval. However, most of these...
145
click to vote
BTW
2007
Springer
16 years 10 days ago
2007
Springer
: Information integration requires manipulating data and metadata in ways that in general go beyond a single existing transformation formalism. As a result, a complete source-to-ta...
138
click to vote
WEBDB
2005
Springer
15 years 11 months ago
2005
Springer
We present a system for efficient indexed querying of XML documents, enhanced with sibling operations. R-tree index proposed in [5] has a very high cost for the following-sibling...
114
Voted
ICBA
2004
Springer
15 years 11 months ago
2004
Springer
In this paper three algorithms for iris verification have been presented. Iris detection algorithms include the normalization and iris extraction steps. Three algorithms for verifi...