Download e-book for kindle: Advances in biometrics by N. K. Ratha, Venu Govindaraju

By N. K. Ratha, Venu Govindaraju

ISBN-10: 1846289203

ISBN-13: 9781846289200

 

Biometrics expertise maintains to stride ahead with its wider reputation and its actual want in a variety of new protection features of recent society. From easily going online to a pc to crossing the border of a rustic, biometrics is being referred to as upon to satisfy the starting to be demanding situations of identification management.

With contributions from academia and via major overseas professionals within the box, this distinct e-book provides a entire therapy of biometrics and gives assurance of the total gamut of subject matters within the box, together with information acquisition, pattern-matching algorithms, and concerns that effect on the method point, resembling criteria, defense, networks, and databases. it's been geared up lower than 3 sections: sensors, advances in biometric matching algorithms, and issues that care for matters on the platforms level.

Key positive aspects:

• contains new algorithmic advances, together with physiological biometrics (face from video, iris at a distance) and behavioral (handwriting, voice) and a strikingly novel modality in headprint biometrics

• comprises new modalities for examine, reminiscent of infrared and multispectral imaging

• offers a number of chapters at the a lot neglected quarter on the subject of the sensors themselves for many of the biometric modalities

• Emphasizes the advances and state of the art applied sciences throughout

• Discusses structures point either from a human-factors standpoint and the point of view of networking, databases, privateness and anti-spoofing

• accommodates chapters dedicated to touchless picture seize, ultrasonic imaging and swipe methods

Written for researchers and complex scholars, this a lot wanted concise quantity is a perfect device to take advantage of as a prepared reference and captures the very most up-to-date in state of the art study, supplying readers with a broader and deeper figuring out of the topic.

Dr Nalini okay. Ratha is a study employees Member on the IBM Thomas J. Watson examine heart, long island. He co-edited the profitable Automatic Fingerprint reputation Systems and in addition co-authored A consultant to Biometrics choice and procedure Design

Professor Venu Govindaraju is Director on the heart for Unified Biometrics and Sensors (CUBS), collage at Buffalo, country collage of latest York.

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Extra info for Advances in biometrics

Example text

User acceptance: Without the presence of latent prints, users can be more confident about their personal privacy. With the absence of sharing body oils, dirt, grime, viruses, bacteria, and the like, users can be assured about their personal safety and hygiene. New algorithms to match fingerprints directly based on the 3D representation described in this chapter is a new challenge and have to be designed and new methods to protect the system from fake-finger attacks must also be investigated and implemented.

5779, pp. 214–225. Parziale, G. and Niel, A.

46 G. Parziale • Larger information content: In the case of the 3D touchless devices, more surface area and minutiae points are collected. Due to the lack of deformation, the relative minutiae types and locations do not change. This should result in improved matching accuracy and confidence level. • User acceptance: Without the presence of latent prints, users can be more confident about their personal privacy. With the absence of sharing body oils, dirt, grime, viruses, bacteria, and the like, users can be assured about their personal safety and hygiene.

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Advances in biometrics by N. K. Ratha, Venu Govindaraju


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