824 search results - page 106 / 165 » WALRUS: A Similarity Retrieval Algorithm for Image Databases |
153
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DAGM
2001
Springer
15 years 8 months ago
2001
Springer
We consider 3D object retrieval in which a polygonal mesh serves as a query and similar objects are retrieved from a collection of 3D objects. Algorithms proceed first by a normal...
138
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ECCV
2004
Springer
16 years 5 months ago
2004
Springer
The problem of recognizing classes of objects as opposed to special instances requires methods of comparing images that capture the variation within the class while they discrimina...
223
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SIGMOD
2007
ACM
16 years 3 months ago
2007
ACM
Declarative data quality has been an active research topic. The fundamental principle behind a declarative approach to data quality is the use of declarative statements to realize...
132
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HLK
2003
IEEE
15 years 8 months ago
2003
IEEE
A method is presented for automatically extracting key frames from an image sequence. The sequence is divided into clusters of frames with similar appearance, and the most central...
167
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DICTA
2003
15 years 4 months ago
2003
For content-based image retrieval techniques, query image is used to pick up and rank some relevant images from a database using some certain similarity metric. If semantic feature...