1973 search results - page 119 / 395 » Video retrieval using speech and image information |
202
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ICPR
2010
IEEE
15 years 3 months ago
2010
IEEE
Most iris recognition systems use the global and local texture information of the iris in order to recognize individuals. In this work, we investigate the use of macro-features th...
175
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VISUAL
1999
Springer
15 years 10 months ago
1999
Springer
This paper describes the application of techniques derived from text retrieval research to the content-based querying of image databases. Speci cally, the use of inverted les, fre...
172
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MM
2010
ACM
15 years 6 months ago
2010
ACM
Searching for small objects (e.g., logos) in images is a critical yet challenging problem. It becomes more difficult when target objects differ significantly from the query object...
212
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MMDB
2003
ACM
15 years 11 months ago
2003
ACM
The increased use of video data sets for multimedia-based applications has created a demand for strong video database support, including efficient methods for handling the content...
164
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CSREAPSC
2006
15 years 8 months ago
2006
- The use of a PDA with ad-hoc built-in information retrieval functionalities can help people in visiting an historical site in a natural manner instead of traditional audio/visual...