323 search results - page 49 / 65 » Performance Characterization and Comparison of Video Indexin... |
JMIV
2011
13 years 2 months ago
2011
In this paper, we first present a new implementation of the 3-D fast curvelet transform, which is nearly 2.5 less redundant than the Curvelab (wrapping-based) implementation as o...
WWW
2005
ACM
14 years 8 months ago
2005
ACM
Search engines are the primary gateways of information access on the Web today. Behind the scenes, search engines crawl the Web to populate a local indexed repository of Web pages...
CIVR
2008
Springer
13 years 9 months ago
2008
Springer
We present a probabilistic ranking-driven classifier for the detection of video semantic concept, such as airplane, building, etc. Most existing concept detection systems utilize ...
ICIAP
2005
ACM
14 years 7 months ago
2005
ACM
This paper presents the scatter search particle filter (SSPF) algorithm and its application to real-time hands and face tracking. SSPF combines sequential Monte Carlo (particle fil...
LREC
2008
13 years 9 months ago
2008
In this paper we describe an approach that both creates crosslingual acoustic monophone model sets for speech recognition tasks and objectively predicts their performance without ...