466 search results - page 67 / 94 » Analysis of Relevance Feedback in Content Based Image Retrie... |
WWW
2009
ACM
15 years 11 months ago
2009
ACM
We present a new CAPTCHA which is based on identifying an image's upright orientation. This task requires analysis of the often complex contents of an image, a task which hum...
102
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CIVR
2008
Springer
15 years 20 days 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 ...
MM
2003
ACM
15 years 4 months ago
2003
ACM
Representation of relative spatial relations between objects is required in many multimedia database applications. Quantitative representation of spatial relations taking into acc...
ECIR
2008
Springer
15 years 10 days ago
2008
Springer
Wikipedia is one of the most popular information sources on the Web. The free encyclopedia is densely linked. The link structure in Wikipedia differs from the Web at large: interna...
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MLMI
2004
Springer
15 years 4 months ago
2004
Springer
Video document retrieval is now an active part of the domain of multimedia retrieval. However, unlike for other media, the management of a collection of video documents adds the pr...