204 search results - page 34 / 41 » High-Dimensional Indexing for Multimedia Features |
MM
2010
ACM
14 years 9 months ago
2010
ACM
We present a mobile product recognition system for the camera-phone. By snapping a picture of a product with a camera-phone, the user can retrieve online information of the produc...
MM
2010
ACM
14 years 9 months ago
2010
ACM
This paper proposes an approach for the automatic recognition of roles in settings like news and talk-shows, where roles correspond to specific functions like Anchorman, Guest or ...
83
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ISM
2006
IEEE
15 years 3 months ago
2006
IEEE
Event detection is of great importance in high-level semantic indexing and selective browsing of video clips. However, the use of low-level visual-audio feature descriptors alone ...
VLDB
2001
ACM
15 years 1 months ago
2001
ACM
Complex similarity queries, i.e., multi-feature multi-object queries, are needed to express the information need of a user against a large multimedia repository. Even if a user in...
112
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SIGIR
2012
ACM
12 years 12 months ago
2012
ACM
Similarity search is a key challenge for multimedia retrieval applications where data are usually represented in high-dimensional space. Among various algorithms proposed for simi...