An iris recognition algorithm using local extreme points
文献类型：期刊论文
| 作者 | Cui, JL; Wang, YH; Tan, TN ; Ma, L; Sun, ZN; Zhang, D; Jain, AK
|
| 刊名 | BIOMETRIC AUTHENTICATION, PROCEEDINGS
 |
| 出版日期 | 2004 |
| 卷号 | 3072页码:442-449 |
| 英文摘要 | The performance of an iris recognition algorithm depends greatly on its classification ability as well as speed. In this paper, an iris recognition algorithm using local extreme points is proposed. It first detects the local extreme points along the angular direction as key points. Then, the sample vector along the angular direction is encoded into a binary feature vector according to the surface trend (gradient) characterized by the local extreme points. Finally, the Hamming distance between two iris patterns is calculated to make a decision. Extensive experimental results show the high performance of the proposed method in terms of accuracy and speed. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Artificial Intelligence ; Computer Science, Theory & Methods ; Imaging Science & Photographic Technology |
| 研究领域[WOS] | Computer Science ; Imaging Science & Photographic Technology |
| 收录类别 | ISTP ; SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000222868800061 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/8931]  |
| 专题 | 自动化研究所_09年以前成果 |
| 作者单位 | Chinese Acad Sci, Inst Automat, Natl Lab Pattern Recognit, Ctr Biometr Authenticat & Testing, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Cui, JL,Wang, YH,Tan, TN,et al. An iris recognition algorithm using local extreme points[J]. BIOMETRIC AUTHENTICATION, PROCEEDINGS,2004,3072:442-449. |
| APA | Cui, JL.,Wang, YH.,Tan, TN.,Ma, L.,Sun, ZN.,...&Jain, AK.(2004).An iris recognition algorithm using local extreme points.BIOMETRIC AUTHENTICATION, PROCEEDINGS,3072,442-449. |
| MLA | Cui, JL,et al."An iris recognition algorithm using local extreme points".BIOMETRIC AUTHENTICATION, PROCEEDINGS 3072(2004):442-449. |
入库方式： OAI收割
来源：自动化研究所
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