2012年指纹识别外文翻译--利用指纹重建技术的高效自动考勤系统

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1、2900 英文单词， 1.7 万英文字符 ， 中文 4900 字 文献出处： Ramakrishnan J, Ramakrishnan M. An Efficient Automatic Attendance System Using Fingerprint Reconstruction TechniqueJ. arXiv preprint arXiv:1208.1672, 2012. An Efficient Automatic Attendance System Using Fingerprint Reconstruction Technique Josphineleela.R， Dr.M

2、.Ramakrishnan Abstract Biometric time and attendance system is one of the most successful applications of biometric technology. One of the main advantage of a biometric time and attendance system is it avoids buddy-punching. Buddy punching was a major loophole which will be exploiting in the traditi

3、onal time attendance systems. Fingerprint recognition is an established field today, but still identifying individual from a set of enrolled fingerprints is a time taking process. Most fingerprint-based biometric systems store the minutiae template of a user in the database. It has been traditionall

4、y assumed that the minutiae template of a user does not reveal any information about the original fingerprint. This belief has now been shown to be false; several algorithms have been proposed that can reconstruct fingerprint images from minutiae templates. In this paper, a novel fingerprint reconst

5、ruction algorithm is proposed to reconstruct the phase image, which is then converted into the grayscale image. The proposed reconstruction algorithm reconstructs the phase image from minutiae. The proposed reconstruction algorithm is used to automate the whole process of taking attendance, manually

6、 which is a laborious and troublesome work and waste a lot of time, with its managing and maintaining the records for a period of time is also a burdensome task. The proposed reconstruction algorithm has been evaluated with respect to the success rates of type-I attack (match the reconstructed fingerprint against the original fingerprint) and type-II attack (match the reconstructed fingerprint against different impressions of the original fingerprint) using a commercial fingerprint recogni