214 search results - page 22 / 43 » Distance measures for MPEG-7-based retrieval |
192
Voted
VLDB
2002
ACM
16 years 2 months ago
2002
ACM
We propose a new data structure to search in metric spaces. A metric space is formed by a collection of objects and a distance function de ned among them, which satis es the trian...
110
Voted
JIS
2006
15 years 1 months ago
2006
Query expansion terms are often used to enhance original query formulations in document retrieval. Such terms are usually selected from the entire documents or from windows or pas...
119
Voted
CIVR
2005
Springer
15 years 7 months ago
2005
Springer
This paper presents a new approach for video clip retrieval based on Earth Mover’s Distance (EMD). Instead of imposing one-to-one matching constraint as in [11, 14], our approach...
108
Voted
CBMS
2003
IEEE
15 years 7 months ago
2003
IEEE
Vertebra shape can effectively describe various pathologies found in spine x-ray images. There are some critical regions on the shape contour which help determine whether the shap...
129
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ACCV
2010
Springer
14 years 9 months ago
2010
Springer
Abstract. We present different approaches to reconstructing an inextensible surface from point correspondences between an input image and a template image representing a flat refer...