824 search results - page 30 / 165 » WALRUS: A Similarity Retrieval Algorithm for Image Databases |
149
click to vote
SMI
2006
IEEE
15 years 9 months ago
2006
IEEE
Databases of 3D shapes have become widespread for a variety of applications, and a key research problem is searching these databases for similar shapes. This paper introduces a me...
116
click to vote
MM
2004
ACM
15 years 8 months ago
2004
ACM
In this paper, we propose a unified framework, called Markov Model Mediator (MMM), to facilitate image database clustering and to improve the query performance. The structure of t...
147
click to vote
ICMCS
2000
IEEE
15 years 7 months ago
2000
IEEE
One of the difficulties of Content-Based Image Retrieval (CBIR) is the gap between high-level concepts and low-level image features, e.g., color and texture. Relevance feedback wa...
135
click to vote
ICMCS
1998
IEEE
15 years 7 months ago
1998
IEEE
In this paper, we present an experimental evaluation of three color-spatial retrieval techniques -- the signaturebased technique, the partition-based algorithm and the cluster-bas...
133
click to vote
EDBT
2008
ACM
16 years 3 months ago
2008
ACM
The top-k retrieval problem requires finding k objects most similar to a given query object. Similarities between objects are most often computed as aggregated similarities of the...