304 search results - page 29 / 61 » Comparing the Robustness of Expansion Techniques and Retriev... |
ECCV
2008
Springer
14 years 10 months ago
2008
Springer
Automatically assigning keywords to images is of great interest as it allows one to index, retrieve, and understand large collections of image data. Many techniques have been propo...
WILF
2009
Springer
14 years 1 months ago
2009
Springer
In this paper, an interactive image retrieval scheme using MPEG-7 visual descriptors is proposed. The performance of image retrieval systems is still limited due to semantic gap, w...
CVPR
2006
IEEE
14 years 11 months ago
2006
IEEE
The paper describes a simple but robust framework for visual object tracking in a video sequence. Compared with the existing tracking techniques, our proposed tracking technique h...
IEEEMSP
2002
IEEE
14 years 1 months ago
2002
IEEE
Music query-by-humming is a challenging problem since the humming query inevitably contains much variation and inaccuracy. Many of the previous methods, which adopt note segmentat...
CLEF
2005
Springer
14 years 2 months ago
2005
Springer
Abstract. This paper describes an investigation of data fusion techniques for spoken document retrieval. The effectiveness of retrievals solely based on the outputs from automatic...