232 search results - page 14 / 47 » Automatic color constancy algorithm selection and combinatio... |
WWW
2007
ACM
14 years 8 months ago
2007
ACM
We address the problem of identifying the domain of online databases. More precisely, given a set F of Web forms automatically gathered by a focused crawler and an online database...
CVPR
1998
IEEE
14 years 9 months ago
1998
IEEE
An algorithm for tracking a person's head is presented. The head's projection onto the image plane is modeled as an ellipse whose position and size are continually updat...
CIKM
2009
Springer
14 years 2 months ago
2009
Springer
We investigate the automatic generation of topic pages as an alternative to the current Web search paradigm. We describe a general framework, which combines query log analysis to ...
SIGGRAPH
1999
ACM
13 years 11 months ago
1999
ACM
A multi-color dithering algorithm is proposed, which converts a barycentric combination of color intensities into a multi-color nonoverlapping surface coverage. Multi-color dither...
CIKM
1999
Springer
13 years 11 months ago
1999
Springer
In this paper we compare performance of several heuristics in generating informative generic/query-oriented extracts for newspaper articles in order to learn how topic prominence ...