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Personal identification based on iris texture analysis
文献类型：期刊论文
| 作者 | Ma, L; Tan, T ; Wang, YH; Zhang, DX
|
| 刊名 | IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE
 |
| 出版日期 | 2003-12-01 |
| 卷号 | 25期号:12页码:1519-1533 |
| 关键词 | iris recognition image quality assessment multichannel spatial filters texture analysis biometrics |
| 英文摘要 | With an increasing emphasis on security, automated personal identification based on biometrics has been receiving extensive attention over the past decade. Iris recognition, as an emerging biometric recognition approach, is becoming a very active topic in both research and practical applications. In general, a typical iris recognition system includes iris imaging, iris liveness detection, and recognition. This paper focuses on the last issue and describes a new scheme for iris recognition from an image sequence. We first assess the quality of each image in the input sequence and select a clear iris image from such a sequence for subsequent recognition. A bank of spatial filters, whose kernels are suitable for iris recognition, is then used to capture local characteristics of the iris so as to produce discriminating texture features. Experimental results show that the proposed method has an encouraging performance. In particular, a comparative study of existing methods for iris recognition is conducted on an iris image database including 2,255 sequences from 213 subjects. Conclusions based on such a comparison using a nonparametric statistical method (the bootstrap) provide useful information for further research. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Artificial Intelligence ; Engineering, Electrical & Electronic |
| 研究领域[WOS] | Computer Science ; Engineering |
| 关键词[WOS] | FACE RECOGNITION ; FILTERS |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000186765000002 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/9907]  |
| 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, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, L,Tan, T,Wang, YH,et al. Personal identification based on iris texture analysis[J]. IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE,2003,25(12):1519-1533. |
| APA | Ma, L,Tan, T,Wang, YH,&Zhang, DX.(2003).Personal identification based on iris texture analysis.IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE,25(12),1519-1533. |
| MLA | Ma, L,et al."Personal identification based on iris texture analysis".IEEE TRANSACTIONS ON PATTERN ANALYSIS AND MACHINE INTELLIGENCE 25.12(2003):1519-1533. |
入库方式： OAI收割
来源：自动化研究所
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