292 search results - page 46 / 59 » Using Visual Concepts and Fast Visual Diversity to Improve I... |
CIVR
2007
Springer
14 years 2 months ago
2007
Springer
Bag-of-features (BoF) deriving from local keypoints has recently appeared promising for object and scene classification. Whether BoF can naturally survive the challenges such as ...
ICDAR
2005
IEEE
14 years 2 months ago
2005
IEEE
Automatic text recognition from natural images receives a growing attention because of potential applications in image retrieval, robotics and intelligent transport system. Camera...
WWW
2011
ACM
13 years 3 months ago
2011
ACM
Our objective is to improve the performance of keyword based image search engines by re-ranking their baseline results. To this end, we address three limitations of existing searc...
VLDB
2001
ACM
14 years 8 months ago
2001
ACM
Abstract. The optimized distance-based access methods currently available for multidimensional indexing in multimedia databases have been developed based on two major assumptions: ...
CIVR
2008
Springer
13 years 10 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 ...