354 search results - page 51 / 71 » Efficient Processing of Spatial Joins Using R-Trees |
CVPR
2000
IEEE
14 years 9 months ago
2000
IEEE
In this work, we approach the classic Mumford-Shah problem from a curve evolution perspective. In particular, we let a given family of curves define the boundaries between regions...
GPC
2007
Springer
13 years 11 months ago
2007
Springer
The image of a license plate is scanned by the camera attached to a mobile PDA device and the numbers on the plate are detected by the image processing parts in the proposed Mobile...
WWCA
1998
Springer
13 years 11 months ago
1998
Springer
In an open network such as the Internet, multicast security services typically start with group session-key distribution. Considering scalability for group communication among wide...
ICIP
2007
IEEE
14 years 9 months ago
2007
IEEE
LVQ is a simple but powerful tool for vector quantization and can be viewed as a vector generalization of uniform scalar quantization. Like VQ, LVQ is able to take into account sp...
SIGMOD
2009
ACM
14 years 7 months ago
2009
ACM
Keyword search in relational databases (RDBs) has been extensively studied recently. A keyword search (or a keyword query) in RDBs is specified by a set of keywords to explore the...