arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 0912.0955cs.CRcs.CV
收藏

基于人脸和耳朵图像的鲁棒多生物特征识别

Robust Multi biometric Recognition Using Face and Ear Images

University of Mauritius(毛里求斯大学)

Nazmeen Bibi Boodoo, R. K. Subramanian

摘要:

这项研究调查了使用耳朵作为生物特征进行身份验证,并显示了在新创建的420张图像数据集上获得的实验结果。图像被传递到质量模块以降低错误拒绝率。主成分分析(特征耳)的方法,获得90.7%的识别率。当人耳生物特征与人脸生物特征融合时,识别结果得到改善。融合是在决策层进行的,识别率达到96%。

英文摘要:

This study investigates the use of ear as a biometric for authentication and shows experimental results obtained on a newly created dataset of 420 images. Images are passed to a quality module in order to reduce False Rejection Rate. The Principal Component Analysis (eigen ear) approach was used, obtaining 90.7 percent recognition rate. Improvement in recognition results is obtained when ear biometric is fused with face biometric. The fusion is done at decision level, achieving a recognition rate of 96 percent.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑