201 search results - page 22 / 41 » Image Retrieval Based on User-Specified Features in Multi-Cl... |
IWVF
2001
Springer
15 years 2 months ago
2001
Springer
Abstract. Most CBIR systems use low-level visual features for representation and retrieval of images. Generally such methods suffer from the problems of high-dimensionality leadin...
101
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MM
2000
ACM
15 years 2 months ago
2000
ACM
Query by key frame or video example is a convenient and often effective way to search in video database. This paper proposes a new approach to support such searches. The main cont...
CBMS
2002
IEEE
15 years 2 months ago
2002
IEEE
This paper presents a new Picture Archiving and Communication System (PACS), called cbPACS which has content-based image retrieval resources. The cbPACS answers similarity queries...
101
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MM
2004
ACM
15 years 3 months ago
2004
ACM
In this paper, we propose a novel transductive learning framework named manifold-ranking based image retrieval (MRBIR). Given a query image, MRBIR first makes use of a manifold ra...
97
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ICIP
1999
IEEE
15 years 11 months ago
1999
IEEE
A neural network scheme is presented in this paper for adaptive video indexing and retrieval. First, a limited but characteristic amount of frames are extracted from each video sc...