22 search results - page 2 / 5 » An Experimental Performance Comparison for Indexing Mobile O... |
IPCCC
2005
IEEE
13 years 11 months ago
2005
IEEE
A study of the performance of a number of different multiplexing schemes was conducted in the context of streaming of MPEG-4 object-based content, with particular emphasis on stre...
EDBT
1998
ACM
13 years 10 months ago
1998
ACM
Abstract. In this paper, we propose a new bulk-loading technique for high-dimensional indexes which represent an important component of multimedia database systems. Since it is ver...
ISCI
2007
13 years 5 months ago
2007
Efficient processing of distance-based queries (DBQs) is of great importance in spatial databases due to the wide area of applications that may address such queries. The most repr...
PCM
2004
Springer
13 years 11 months ago
2004
Springer
A novel video retrieval tool based on MPEG-4 video object (VO) representation is presented. The algorithm extends the concept of edge potential functions (EPF), already used in sha...
WWW
2003
ACM
14 years 6 months ago
2003
ACM
Much attention has been accorded to Location-Based Services and location tracking, a necessary component in active, trigger-based LBS applications. Tracking the location of a larg...