968 search results - page 28 / 194 » Shape measures for image retrieval |
131
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CVPR
2009
IEEE
16 years 8 months ago
2009
IEEE
This article proposes a novel similarity measure between
vector sequences. Recently, a model-based approach was
introduced to address this issue. It consists in modeling
each se...
WWW
2001
ACM
16 years 2 months ago
2001
ACM
CVPR
2000
IEEE
16 years 3 months ago
2000
IEEE
ICPR
2004
IEEE
16 years 2 months ago
2004
IEEE
y trees are well-known abstract structures. This paper proposes a new shape-based image retrieval method based on concavity trees. The proposed method has two main components. The...
106
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CVPR
2010
IEEE
15 years 1 days ago
2010
IEEE
Flow Doppler imaging has become an integral part of an echocardiographic exam. Automated interpretation of flow doppler imaging has so far been restricted to obtaining hemodynami...