1852 search results - page 293 / 371 » Structured Ontology Format |
CVPR
2008
IEEE
15 years 4 days ago
2008
IEEE
Poor visibility conditions due to murky water, bad weather, dust and smoke severely impede the performance of vision systems. Passive methods have been used to restore scene contr...
ICIP
2008
IEEE
14 years 12 months ago
2008
IEEE
Sensor photo-response non-uniformity (PRNU) was introduced by Luk?as et al. [1] to solve the problem of digital camera sensor identification. The PRNU is the main component of a c...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
Given a color image previously compressed using JPEG, we estimate the image's JPEG compression history components including the color transformation, subsampling, and the qua...
ICDE
2008
IEEE
14 years 11 months ago
2008
IEEE
Abstract-- The rapid growth of Web communities has motivated many solutions for building community data portals. These solutions follow roughly two approaches. The first approach (...
ICDE
2005
IEEE
14 years 11 months ago
2005
IEEE
Vertical partitioning is a well-known technique for optimizing query performance in relational databases. An extreme form of this technique, which we call vectorization, is to sto...