1567 search results - page 40 / 314 » Compressing Relations and Indexes |
ICIP
2001
IEEE
14 years 10 months ago
2001
IEEE
This paper presents a unified approach to colour image coding, content-based indexing, and retrieval for database applications. The binary space partitioning (BSP) tree, tradition...
ICMCS
2006
IEEE
14 years 3 months ago
2006
IEEE
This paper presents novel tensor-based object trajectory modelling techniques for simultaneous representation of multiple objects motion trajectories in a content based indexing a...
ICIP
2010
IEEE
13 years 7 months ago
2010
IEEE
Because digital images can be modified with relative ease, considerable effort has been spent developing image forensic algorithms capable of tracing an image's processing hi...
CSL
2003
Springer
14 years 2 months ago
2003
Springer
Using the Lempel-Ziv-78 compression algorithm to compress a string yields a dictionary of substrings, i.e. an edge-labelled tree with an order-compatible enumeration, here called a...
IDEAS
2007
IEEE
14 years 3 months ago
2007
IEEE
Historically, bitmap indexing has provided an important database capability to accelerate queries. However, only a few database systems have implemented these indexes because of t...