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Dong Sun Park
Researcher at Chonbuk National University
Publications - 87
Citations - 2594
Dong Sun Park is an academic researcher from Chonbuk National University. The author has contributed to research in topics: Computer science & Fingerprint recognition. The author has an hindex of 20, co-authored 74 publications receiving 1698 citations. Previous affiliations of Dong Sun Park include Tianjin University of Science and Technology.
Papers
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Journal ArticleDOI
Finger Vein Recognition Using Generalized Local Line Binary Pattern
TL;DR: Experimental results show that the proposed GLLBP method performs much better than state-of-the-art algorithms that use the oriented features and local features, such as LBP, LLBP, Gabor filter, steerable filter and local direction code (LDC).
Proceedings ArticleDOI
Finger vein identification using polydirectional local line binary pattern
TL;DR: This paper proposes an extended LLBP method for finger vein identification, which is named polydirectional local line binary pattern (PLLBP), which outperforms LLBP and the existing LBP-based methods.
Journal ArticleDOI
Fingerprint matching based on extreme learning machine
TL;DR: This paper proposes a novel fingerprint recognition system by first applying the ELM and Regularized ELM (R-ELM) to fingerprint matching to overcome the demerits of traditional learning methods and shows results that are suitable for real-time processing.
Proceedings ArticleDOI
Finger Vein Recognition Using Histogram of Competitive Gabor Responses
TL;DR: The experimental results obtained on the publically available finger vein image database MMCBNU_6000 demonstrate that the proposed HCGR outperforms the classical local operators such as Gabor, steerable, histogram of oriented gradients (HOG) and local binary pattern (LBP).
Proceedings ArticleDOI
Guided Gabor Filter for Finger Vein Pattern Extraction
TL;DR: The experimental results show that the proposed Guided Gabor filter is able to get vein pattern more clearly and faster than the existing methods, and improve the matching performance with higher recognition rate.