466 search results - page 85 / 94 » Text Area Detection from Video Frames |
116
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IBPRIA
2005
Springer
15 years 5 months ago
2005
Springer
Sign language recognition constitutes a challenging field of research in computer vision. Common problems like overlap, ambiguities, and minimal pairs occur frequently and require...
IBPRIA
2003
Springer
15 years 4 months ago
2003
Springer
Nowadays, the surveillance and inspection of underwater installations, such as power and telecommunication cables and pipelines, is carried out by trained operators who, from the s...
126
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KDD
2004
ACM
16 years 1 days ago
2004
ACM
In a wide range of business areas dealing with text data streams, including CRM, knowledge management, and Web monitoring services, it is an important issue to discover topic tren...
100
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SIBGRAPI
1999
IEEE
15 years 3 months ago
1999
IEEE
This paper describes a real-time shadow generation algorithm for polygonal environments illuminated by movable point light sources. The main goal is to quickly reduce the number o...
ACIVS
2009
Springer
15 years 6 months ago
2009
Springer
The detection of stable, distinctive and rich feature point sets has been an active area of research in the field of video and image analysis. Transparency imaging, such as X-ray,...