Modified angular radial partitioning for edge image description in image retrieval
SCIE
SCOPUS
- Title
- Modified angular radial partitioning for edge image description in image retrieval
- Authors
- Su Yong An; Lae Kyoung Lee; Oh, SY
- Date Issued
- 2012-05-10
- Publisher
- INST ENGNEERING TECHNOLOGY-IET
- Abstract
- An angular radial partitioning (ARP) method divides an edge image into M x N partitions in order to make its compact image descriptor. However, it inherently suffers from a boundary problem that arises when edge pixels exist near the partition boundaries. Proposed is a modified ARP (mARP) to reduce degradation of retrieval performance caused by the boundary problem. For comparison, image retrieval tests have been carried out using the above two methods. The results demonstrate that the retrieval performance of the mARP is almost twice as good as that of the original one.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/16039
- DOI
- 10.1049/EL.2012.0705
- ISSN
- 0013-5194
- Article Type
- Article
- Citation
- ELECTRONICS LETTERS, vol. 48, no. 10, page. 563 - 564, 2012-05-10
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- There are no files associated with this item.
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