215 search results - page 17 / 43 » Geographic Image Retrieval Using Interest Point Descriptors |
ICRA
2010
IEEE
13 years 7 months ago
2010
IEEE
Abstract-- We deal with the problem of detecting and identifying body parts in depth images at video frame rates. Our solution involves a novel interest point detector for mesh and...
CLEF
2007
Springer
14 years 4 months ago
2007
Springer
In this paper, we propose a pseudo-relevance feedback method to deal with the photographic retrieval and medical retrieval tasks of ImageCLEF 2007. The aim of our participation to...
ICPR
2008
IEEE
14 years 4 months ago
2008
IEEE
Boundary descriptors may be used effectively in various image based recognition problems. However, when images are acquired in uncontrolled conditions, changes in pose and illumin...
GIS
2010
ACM
13 years 8 months ago
2010
ACM
Local search is a specialization of the web search that allows users to submit geographically constrained queries. However, one of the challenges for local search engines is to un...
WILF
2009
Springer
14 years 2 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...