1973 search results - page 202 / 395 » Video retrieval using speech and image information |
187
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ACL
2012
13 years 9 months ago
2012
Syntactic analysis of search queries is important for a variety of information-retrieval tasks; however, the lack of annotated data makes training query analysis models difficult...
157
Voted
SSIAI
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper we address the problem of detecting shots of subjects that are interviewed in news sequences. This is useful since usually these kinds of scenes contain important an...
175
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
A known problem in video streaming is that loss of a packet usually results into loss of a whole video frame. In this paper we propose an error concealment algorithm specifically ...
177
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CIVR
2007
Springer
16 years 25 days ago
2007
Springer
This paper presents a comparative study of methods for video copy detection. Different state-of-the-art techniques, using various kinds of descriptors and voting functions, are d...
165
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MIR
2006
ACM
16 years 18 days ago
2006
ACM
We present a general approach for automatically matching electronic slides to videos of corresponding presentations for use in distance learning and video proceedings of conferenc...