shape-based image retrieval

14

FLAIRS
2008

121views Artificial Intelligence» more FLAIRS 2008»

Fuzzy Clustering Paradigm and the Shape-Based Image Retrieval

13 years 7 months ago

This paper presents a strategy for shape-based image retrieval in which moment invariants form a feature vector to describe the shape of an object. Fuzzy k-means clustering is use...

Nan Xing, Imran Shafiq Ahmad

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20

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CBMS
2006
IEEE

162views Medical Imaging» more CBMS 2006»

Pre-Indexing for Fast Partial Shape Matching of Vertebrae Images

13 years 11 months ago

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Fast retrieval of images from large databases especially from large medical image databases is of great interest to researchers. We have developed shape-based image retrieval syst...

Xiaoqian Xu, D. J. Lee, Sameer Antani, L. Rodney L...

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9

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ICPR
2004
IEEE

144views computer vision» more ICPR 2004»

Shape Retrieval using Concavity Trees

14 years 6 months ago

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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...

Mohamed Kamel, Ossama El Badawy

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13

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ICIP
2003
IEEE

83views Image Processing» more ICIP 2003»

Edge potential functions and genetic algorithms for shape-based image retrieval

14 years 6 months ago