6103 search results - page 531 / 1221 » Multimedia Retrieval Algorithmics |
187
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CIVR
2008
Springer
15 years 8 months ago
2008
Springer
Various query methods for video search exist. Because of the semantic gap each method has its limitations. We argue that for effective retrieval query methods need to be combined ...
142
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SAMT
2007
Springer
16 years 28 days ago
2007
Springer
Abstract. In order to evaluate image annotation and object categorisation algorithms, ground truth in the form of a set of images correctly annotated with text describing each imag...
163
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ICMCS
2006
IEEE
16 years 26 days ago
2006
IEEE
In this paper we propose an optimal and robust correlation technique for the local motion estimation purposes. It is based on the maximization of a statistical robust matching fun...
161
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ICMCS
2006
IEEE
16 years 26 days ago
2006
IEEE
In general, digital images can be classified into photographs and computer graphics. This taxonomy is very useful in many applications, such as web image search. However, there ar...
145
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ICMCS
2006
IEEE
16 years 26 days ago
2006
IEEE
This paper addresses the problem of doubletalk detector calibration for acoustic echo cancellers in hands-free environments such as videoconferencing. A statistical model of a rec...