1230 search results - page 163 / 246 » Information retrieval methods for automatic speech recogniti... |
ICIP
2002
IEEE
15 years 2 months ago
2002
IEEE
Text superimposed on the video frames provides supplemental but important information for video indexing and retrieval. Many efforts have been made for videotext detection and rec...
IRI
2007
IEEE
15 years 4 months ago
2007
IEEE
User feedback is widely deployed in recent multimedia research to refine retrieval performance. However, most of the existing online learning algorithms handle interactions of a s...
ICDAR
2009
IEEE
15 years 4 months ago
2009
IEEE
Reliable indexing of documents having seal instances can be achieved by recognizing seal information. This paper presents a novel approach for detecting and classifying such multi...
VLSISP
1998
14 years 9 months ago
1998
Understanding of the scene content of a video sequence is very important for content-based indexing and retrieval of multimedia databases. Research in this area in the past severa...
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WWW
2010
ACM
15 years 3 months ago
2010
ACM
Video summarization is a mechanism for generating short summaries of the video to help people quickly make sense of the content of the video before downloading or seeking more det...