51 search results - page 9 / 11 » Towards automatic feature vector optimization for multimedia... |
IEEEMM
2002
13 years 5 months ago
2002
ion when we annotate content. This therefore requires us to investigate and model video semantics. Because of the type and volume of data, general-purpose approaches are likely to ...
CHI
2004
ACM
2004
ACM
Multiblending: displaying overlapping windows simultaneously without the drawbacks of alpha blending
14 years 5 months ago
Alpha blending allows the simultaneous display of overlapping windows--such as palette windows in visual workspaces. Although alpha blending has been used in some applications, su...
BMCBI
2008
13 years 5 months ago
2008
Background: Although there are a large number of thesauri for the biomedical domain many of them lack coverage in terms and their variant forms. Automatic thesaurus construction b...
ICMCS
2007
IEEE
13 years 11 months ago
2007
IEEE
Segmentation of video objects from background is a popular computer vision problem and has many important applications. Most existing methods are either computationally expensive ...
MIR
2004
ACM
13 years 10 months ago
2004
ACM
In content-based image retrieval, relevance feedback has been introduced to narrow the gap between low-level image feature and high-level semantic concept. Furthermore, to speed u...