751 search results - page 79 / 151 » Query-by-Emoji Video Search |
DGO
2009
15 years 14 days ago
2009
We have developed Metavid.org, a site that archives video footage of the U.S. Senate and House floor proceedings. Visitors can search for who said what when and also download, rem...
ICPR
2008
IEEE
16 years 17 days ago
2008
IEEE
We introduce a novel wire detection algorithm for use in low altitude urban aircraft reconnaissance. A line profile model is described and effectively used to discriminate wires f...
PERCOM
2006
ACM
15 years 11 months ago
2006
ACM
In this paper, we present a general architecture and a new retrieval method for an educational system that is based on a knowledge base of existing recorded lectures. The extracti...
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ICPR
2008
IEEE
15 years 5 months ago
2008
IEEE
The paper presents a model of visual attention combined with eye tracking to drive content-based retrieval of image data in order to facilitate understanding and development of ne...
ECIR
2008
Springer
15 years 25 days ago
2008
Springer
Concept indexing in multimedia libraries is very useful for users searching and browsing but it is a very challenging research problem as well. Beyond the systems' implementat...