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ISBN13: | 9781138894297 |
ISBN10: | 113889429X |
Binding: | Paperback |
No. of pages: | 242 pages |
Size: | 234x156 mm |
Weight: | 450 g |
Language: | English |
641 |
Electrical engineering and telecommunications, precision engineering
Energy industry
Theory of computing, computing in general
Mathematical Theory of computing
Data management in computer systems
System organization
Digital signal, audio and image processing
Privacy, data security
Safety and health aspects of computing
Environmental sciences
Touchless Fingerprint Biometrics
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This book gives an overview of the state of the art, describes relevant industrial applications, and presents new techniques to efficiently and effectively implement advanced solutions based on touchless fingerprint biometrics.
Offering the first comprehensive analysis of touchless fingerprint-recognition technologies, Touchless Fingerprint Biometrics gives an overview of the state of the art and describes relevant industrial applications. It also presents new techniques to efficiently and effectively implement advanced solutions based on touchless fingerprinting.
The most accurate current biometric technologies in touch-based fingerprint-recognition systems require a relatively high level of user cooperation to acquire samples of the concerned biometric trait. With the potential for reduced constraints, reduced hardware costs, quicker acquisition time, wider usability, and increased user acceptability, this book argues for the potential superiority of touchless biometrics over touch-based methods.
The book considers current problems in developing high-accuracy touchless recognition technology. It discusses factors such as shadows, reflections, complex backgrounds, distortions due to perspective effects, uncontrolled finger placement, inconstant resolution of the ridge pattern, and reconstruction and processing of three-dimensional models. The last section suggests what future work can be done to increase accuracy in touchless systems, such as intensive studies on extraction and matching methods and three-dimensional analytical capabilities within systems.
In a world where usability and mobility have increasing relevance, Touchless Fingerprint Biometrics demonstrates that touchless technologies are also part of the future. A presentation of the state of the art, it introduces you to the field and its immediate future directions.
Introduction. Biometric Systems. Touchless and Less-Constrained Biometrics. Fingerprint Biometrics. Touchless Fingerprint Recognition. Experimental Results. Conclusions and Future Work.