Song Dong, Jucheng Yang, Chao Wang, Yarui Chen, Di Sun
언어
영어(ENG)
URL
https://www.earticle.net/Article/A255751
※ 원문제공기관과의 협약기간이 종료되어 열람이 제한될 수 있습니다.
원문정보
초록
영어
Local Graph Structure (LGS) and its variation Symmetric Local Graph Structure (SLGS) have been proven to be effective for image recognition. However, they have shortcomings without considering the contribution of the difference between the target pixel and the surrounding pixels, and the difference between surrounding pixels to the feature value of the target pixel. To overcome the shortcomings of the traditional methods, this paper proposes a Difference Symmetric Local Graph Structure (DSLGS) algorithm for finger vein recognition. The DSLGS operator considers the contribution of different value to the feature of target pixel, making the extracted feature more stable. The experiment results show that the proposed algorithm has better performances t
목차
Abstract 1. Introduction 2. Related Theory 2.1. LGS 2.2. SLGS 3. Proposed Method 3.1. Preprocessing 3.2. DSLGS to Extract the Feature of Finger Vein Image 3.3. LDA to Reduce the Feature Dimension 3.4. Nearest Neighbor Classification to Classification 4. Experiments and Analysis 4.1. Experimental Database 4.2. Recognition Performance of Different Algorithms 5. Conclusion Acknowledgements References
키워드
BiometricsFinger VeinDifference Symmetric Local Graph StructureSymmetric Local Graph StructureLocal Graph Structure
저자
Song Dong [ College of Computer Science and Information Engineering, Tianjin University of Science and Technology, Tianjin, China ]
Jucheng Yang [ College of Computer Science and Information Engineering, Tianjin University of Science and Technology, Tianjin, China ]
Chao Wang [ College of Computer Science and Information Engineering, Tianjin University of Science and Technology, Tianjin, China ]
Yarui Chen [ College of Computer Science and Information Engineering, Tianjin University of Science and Technology, Tianjin, China ]
Di Sun [ College of Computer Science and Information Engineering, Tianjin University of Science and Technology, Tianjin, China ]
보안공학연구지원센터(IJSIP) [Science & Engineering Research Support Center, Republic of Korea(IJSIP)]
설립연도
2006
분야
공학>컴퓨터학
소개
1. 보안공학에 대한 각종 조사 및 연구
2. 보안공학에 대한 응용기술 연구 및 발표
3. 보안공학에 관한 각종 학술 발표회 및 전시회 개최
4. 보안공학 기술의 상호 협조 및 정보교환
5. 보안공학에 관한 표준화 사업 및 규격의 제정
6. 보안공학에 관한 산학연 협동의 증진
7. 국제적 학술 교류 및 기술 협력
8. 보안공학에 관한 논문지 발간
9. 기타 본 회 목적 달성에 필요한 사업
간행물
간행물명
International Journal of Signal Processing, Image Processing and Pattern Recognition
간기
격월간
pISSN
2005-4254
수록기간
2008~2016
십진분류
KDC 505DDC 605
이 권호 내 다른 논문 / International Journal of Signal Processing, Image Processing and Pattern Recognition Vol.8 No.10