Robust and fast assessment of iris image quality
文献类型：期刊论文
| 作者 | Wei, ZS; Tan, TN ; Sun, ZN; Cui, JL; Zhang, D; Jain, AK
|
| 刊名 | ADVANCES IN BIOMETRICS, PROCEEDINGS
 |
| 出版日期 | 2006 |
| 卷号 | 3832页码:464-471 |
| 英文摘要 | Iris recognition is one of the most reliable methods for personal identification. However, not all the iris images obtained from the device are of high quality and suitable for recognition. In this paper, a novel approach for iris image quality assessment is proposed to select clear images in the image sequence. The proposed algorithm uses three distinctive features to distinguish three kinds of poor quality images, i.e. defocus, motion blur and occlusion. Experimental results demonstrate the effectiveness of the algorithm. Clear iris images selected by our method are essential to subsequent iris recognition. |
| WOS标题词 | Science & Technology ; Technology |
| 类目[WOS] | Computer Science, Artificial Intelligence ; Computer Science, Theory & Methods |
| 研究领域[WOS] | Computer Science |
| 关键词[WOS] | FOCUS |
| 收录类别 | ISTP ; SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000235768300062 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.ia.ac.cn/handle/173211/9344]  |
| 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 | Wei, ZS,Tan, TN,Sun, ZN,et al. Robust and fast assessment of iris image quality[J]. ADVANCES IN BIOMETRICS, PROCEEDINGS,2006,3832:464-471. |
| APA | Wei, ZS,Tan, TN,Sun, ZN,Cui, JL,Zhang, D,&Jain, AK.(2006).Robust and fast assessment of iris image quality.ADVANCES IN BIOMETRICS, PROCEEDINGS,3832,464-471. |
| MLA | Wei, ZS,et al."Robust and fast assessment of iris image quality".ADVANCES IN BIOMETRICS, PROCEEDINGS 3832(2006):464-471. |
入库方式： OAI收割
来源：自动化研究所
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