669 search results - page 33 / 134 » Content-based image retrieval by feature point matching |
IPMI
1999
Springer
14 years 9 months ago
1999
Springer
Abstract. Inter-subjectnon-rigid registration of cortical anatomical structures as seen in MR is a challenging problem. The variability of the sulcal and gyral patterns across pati...
DCC
2009
IEEE
14 years 3 months ago
2009
IEEE
For mobile image matching applications, a mobile device captures a query image, extracts descriptive features, and transmits these features wirelessly to a server. The server reco...
MMM
2008
Springer
14 years 2 months ago
2008
Springer
In this paper, we propose a novel query language for video indexing and retrieval that (1) enables to make queries both at the image level and at the semantic level (2) enables the...
ICIP
2002
IEEE
14 years 10 months ago
2002
IEEE
Herein, we propose a new content based image retrieval method. The novelty of our approach lies in the applied image similarity measure : Unlike traditional features like color, t...
ICMCS
2008
IEEE
14 years 2 months ago
2008
IEEE
Image matching is a fundamental task of many problems in computer vision. This paper presents a novel local feature descriptor based on the gradient distance and orientation histo...