Multi-Object Shape Retrieval Using Curvature Trees
This work presents a geometry-based image retrieval approach for multi-object images. We commence with developing an effective shape matching method for closed boundaries. Then, a structured representation, called curvature tree (CT), is introduced to extend the shape matching approach to handle ima...
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| Format: | Others |
| Language: | en |
| Published: |
2006
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| Online Access: | http://hdl.handle.net/10012/2625 |