846 search results - page 144 / 170 » Image retrieval on large-scale image databases |
WACV
2005
IEEE
15 years 3 months ago
2005
IEEE
Sighted individuals draw a significant amount of information from signs but this information is denied to the visually impaired. VIDI is an evolving system for detecting and reco...
CAIP
1999
Springer
15 years 2 months ago
1999
Springer
Two tourist guides are described. One supports a virtual tour through an archaeological site, the other a tour through a real exhibition. The first system is based on the 3D recon...
ECCV
1998
Springer
15 years 11 months ago
1998
Springer
We describe a new projectively invariant representation of disjoint contour groups which is suitable for shape-based retrieval from an image database. It consists of simultaneous ...
TKDE
2008
14 years 9 months ago
2008
Relevance feedback (RF) is an iterative process, which refines the retrievals by utilizing the user's feedback on previously retrieved results. Traditional RF techniques solel...
ICIP
2007
IEEE
15 years 11 months ago
2007
IEEE
Semantic video indexing is the first step towards automatic video retrieval and personalization. We propose a data-driven stochastic modeling approach to perform both video segmen...