Feature Description using Local Neighborhoods
SCIE
SCOPUS
- Title
- Feature Description using Local Neighborhoods
- Authors
- Man Hee Lee; Cho, MS; In Kyu Park
- Date Issued
- 2015-12-15
- Publisher
- ELESEVIER
- Abstract
- Feature description and matching is an essential part of many computer vision applications. Numerous feature description algorithms have been developed to achieve reliable performance in image matching, e.g. SIFT, SURF, ORB, and BRISK. However, their descriptors usually fail when the images have undergone large viewpoint changes or shape deformation. To remedy the problem, we propose a novel feature description and similarity measure based on local neighborhoods. The proposed descriptor and similarity is useful for a wide range of matching methods including nearest neighbor matching methods and popular graph matching algorithms. Experimental results show that the proposed method detects reliable matches for image matching, and performs robustly to viewpoint changes and shape deformation. (C) 2015 Elsevier B.V. All rights reserved.
- URI
- https://oasis.postech.ac.kr/handle/2014.oak/36783
- DOI
- 10.1016/J.PATREC.2015.08.016
- ISSN
- 0167-8655
- Article Type
- Article
- Citation
- PATTERN RECOGNITION LETTERS, vol. 68, page. 76 - 82, 2015-12-15
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