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Vein Pattern Recognition
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Book Synopsis Vein Pattern Recognition by : Chuck Wilson
Download or read book Vein Pattern Recognition written by Chuck Wilson and published by CRC Press. This book was released on 2010-03-10 with total page 307 pages. Available in PDF, EPUB and Kindle. Book excerpt: As one of the most promising biometric technologies, vein pattern recognition (VPR) is quickly taking root around the world and may soon dominate applications where people focus is key. Among the reasons for VPR‘s growing acceptance and use: it is more accurate than many other biometric methods, it offers greater resistance to spoofing, it focuses
Book Synopsis Handbook of Vascular Biometrics by : Andreas Uhl
Download or read book Handbook of Vascular Biometrics written by Andreas Uhl and published by Springer Nature. This book was released on 2020-01-01 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access handbook provides the first comprehensive overview of biometrics exploiting the shape of human blood vessels for biometric recognition, i.e. vascular biometrics, including finger vein recognition, hand/palm vein recognition, retina recognition, and sclera recognition. After an introductory chapter summarizing the state of the art in and availability of commercial systems and open datasets/open source software, individual chapters focus on specific aspects of one of the biometric modalities, including questions of usability, security, and privacy. The book features contributions from both academia and major industrial manufacturers.
Book Synopsis Texture Based Hand Vein Pattern Recognition by : Premalatha Kandhasamy
Download or read book Texture Based Hand Vein Pattern Recognition written by Premalatha Kandhasamy and published by Anchor Academic Publishing. This book was released on 2017-04 with total page 124 pages. Available in PDF, EPUB and Kindle. Book excerpt: With the increasing demand for security worldwide, biometric recognition is becoming more and more important; and with the improvements in computer vision and pattern recognition technologies it is becoming more usable as well. Hand vein pattern is a biometric feature in which the actual pattern has the shape of the vein network and its characteristics are the vein features. The main objective of this project work is to develop a personal recognition system based on hand dorsal vein pattern with a high recognition rate. Hand vein biometrics offer higher security: It is easy to acquire the hand vein image and very hard to forge the data compared to more established biometric verification methods, with a comparable or improved recognition rate. Weber local binary pattern (WLBP) consists of two components named differential excitation and Local Binary Pattern (LBP). The differential excitation extracts perception features by Weber's law and the LBP describe the local features. By computing the two components the differential excitation image and the LBP image are extracted. WLBP histogram is constructed using these two images. HOG is a technique, which counts occurrences of gradient orientation in localized portions of an image. WLBP and HOG features are fused together and it is used for classifying the images. The next section of the work computes the binary code string for every pixel of a given image by means of natural image statistical filters. The code value of the pixel considers the local descriptor of an image intensity values in the pixel’s neighborhood. The value of each bit binary code is calculated by binarizing the response of linear filter with a threshold at 0. Each bit is related with different filters and the preferred length of the binary code decides the number of filters used. The most important method for image representation and analysis is the spatial frequency transformation, which can be represented in terms of magnitude and phase. Phase is highly invulnerable to noise and contrast distortions and it is an important feature desirable in image processing. In the final section of the work, the twelve bit code of the feature vector from 0-4095 is obtained using local Gaussian phase quantization and local Gabor phase quantization. These codes for all image pixel neighborhoods are collected into histogram bins, which can be used for hand vein image classification.
Book Synopsis Handbook of Vascular Biometrics by : Andreas Uhl
Download or read book Handbook of Vascular Biometrics written by Andreas Uhl and published by Springer. This book was released on 2020-09-11 with total page 533 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access handbook provides the first comprehensive overview of biometrics exploiting the shape of human blood vessels for biometric recognition, i.e. vascular biometrics, including finger vein recognition, hand/palm vein recognition, retina recognition, and sclera recognition. After an introductory chapter summarizing the state of the art in and availability of commercial systems and open datasets/open source software, individual chapters focus on specific aspects of one of the biometric modalities, including questions of usability, security, and privacy. The book features contributions from both academia and major industrial manufacturers.
Book Synopsis Advances in Biometrics by : Massimo Tistarelli
Download or read book Advances in Biometrics written by Massimo Tistarelli and published by Springer Science & Business Media. This book was released on 2009-05-25 with total page 1323 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the Third International Conference on Biometrics, ICB 2009, held in Alghero, Italy, June 2-5, 2009. The 36 revised full papers and 93 revised poster papers presented were carefully reviewed and selected from 250 submissions. Biometric criteria covered by the papers are assigned to face, speech, fingerprint and palmprint, multibiometrics and security, gait, iris, and other biometrics. In addition there are 4 papers on challenges and competitions that currently are under way, thus presenting an overview on the evaluation of biometrics.
Book Synopsis Biometric Recognition by : Zhenan Sun
Download or read book Biometric Recognition written by Zhenan Sun and published by Springer. This book was released on 2014-10-02 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 9th Chinese Conference on Biometric Recognition, CCBR 2014, held in Shenyang, China, in November 2014. The 60 revised full papers presented were carefully reviewed and selected from among 90 submissions. The papers focus on face, fingerprint and palmprint, vein biometrics, iris and ocular biometrics, behavioral biometrics, application and system of biometrics, multi-biometrics and information fusion, other biometric recognition and processing.
Book Synopsis Handbook of Vascular Biometrics by : Raymond Veldhuis
Download or read book Handbook of Vascular Biometrics written by Raymond Veldhuis and published by . This book was released on 2020-10-08 with total page 534 pages. Available in PDF, EPUB and Kindle. Book excerpt: This open access handbook provides the first comprehensive overview of biometrics exploiting the shape of human blood vessels for biometric recognition, i.e. vascular biometrics, including finger vein recognition, hand/palm vein recognition, retina recognition, and sclera recognition. After an introductory chapter summarizing the state of the art in and availability of commercial systems and open datasets/open source software, individual chapters focus on specific aspects of one of the biometric modalities, including questions of usability, security, and privacy. The book features contributions from both academia and major industrial manufacturers. This work was published by Saint Philip Street Press pursuant to a Creative Commons license permitting commercial use. All rights not granted by the work's license are retained by the author or authors.
Book Synopsis Advances In Pattern Recognition And Artificial Intelligence by : Marleah Blom
Download or read book Advances In Pattern Recognition And Artificial Intelligence written by Marleah Blom and published by World Scientific. This book was released on 2021-11-16 with total page 277 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes reviewed papers by international scholars from the 2020 International Conference on Pattern Recognition and Artificial Intelligence (held online). The papers have been expanded to provide more details specifically for the book. It is geared to promote ongoing interest and understanding about pattern recognition and artificial intelligence. Like the previous book in the series, this book covers a range of topics and illustrates potential areas where pattern recognition and artificial intelligence can be applied. It highlights, for example, how pattern recognition and artificial intelligence can be used to classify, predict, detect and help promote further discoveries related to credit scores, criminal news, national elections, license plates, gender, personality characteristics, health, and more.Chapters include works centred on medical and financial applications as well as topics related to handwriting analysis and text processing, internet security, image analysis, database creation, neural networks and deep learning. While the book is geared to promote interest from the general public, it may also be of interest to graduate students and researchers in the field.
Book Synopsis Information Systems Security by : Atul Prakash
Download or read book Information Systems Security written by Atul Prakash and published by Springer. This book was released on 2014-11-20 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the 10th International Conference on Information Systems Security, ICISS 2014, held in Hyderabad, India, in December 2014. The 20 revised full papers and 5 short papers presented together with 3 invited papers were carefully reviewed and selected from 129 submissions. The papers address the following topics: security inferences; security policies; security user interfaces; security attacks; malware detection; forensics; and location based security services.
Book Synopsis Palm Vein Recognition as Human Biometrics by : Junwen Sun
Download or read book Palm Vein Recognition as Human Biometrics written by Junwen Sun and published by . This book was released on 2017 with total page 79 pages. Available in PDF, EPUB and Kindle. Book excerpt: A palm vein biometrics system is essentially a pattern recognition system that operates by acquiring an image of the palm veins, extracting a feature set from the image, and comparing this feature set against the template saved in a database. Unlike other biometric technologies such as fingerprints or face recognition, the palm vein scanner works by capturing the images of the vein patterns that are beneath the skin of the palm. Thus, palm vein based biometrics are more secure than fingerprints and palm prints. Moreover, the palm vein scanner captures the images of vein patterns in a contactless manner, which makes it more sterile and hygienic to use. However, the palm prints are also available in the Near Infrared (NIR) illumination, around 760nm wavelength. In some multispectral palmprint databases, the palmprint and palm vein images are both available in the same image. In this thesis, the features of both palm vein and palmprint are used for recognition. The process of palm vein recognition can be divided into several stages: image acquisition, pre-processing, feature extraction, matching and decision making. In order to build a reliable and accurate system, the unchangeable features of the palm prints/veins must be efficiently extracted from the original image. The difficulty of this problem, combined with the development of hyperspectral imaging techniques, has motivated the research presented in this thesis. Line or linear prints/veins detection have played an important part in palm prints/vein recognition. These techniques have been reviewed and explored. However, the vulnerability to the change of palm position and ambient illumination, together with low accuracy, encouraged researchers to find more stable algorithms. Fourier transform, wavelet transform and other frequency domain transforms are more robust and stable in palm prints/veins recognition. Due to the sparsity of the palm image, which is usually composed of some prints and veins, it's convenient to only transform the linear features to the frequency domain. Thus, in this thesis, the Curvelet Transform is introduced to extract the curve-like features from the palm print/vein images for accurate and sparse representation. The palm image is decomposed to several scales of coefficients, while in each scale the coefficients represent different features of the palm image. This technique can reduce the storage of the palm image to several hundred bytes and improve the accuracy as well. In order to increase the recognition accuracy, a combination of several biometrics features should be considered as well. The Curvelet Transform is good at extracting the curve-like features for accurate and sparse representation while the Gabor Filter can preserve local orientations. A combining scheme is proposed to utilise both of the two recognition methods at the same time with single near-infrared palm image. This combining scheme improves the recognition accuracy a lot, compared with techniques with solely Curvelet Transform or Gabor Filter. The experimental results demonstrate the effectiveness of the proposed method. As we can get information more easily and more accurately, the problem of information redundancy emerges, especially in hyperspectral imaging. As the number of palm images in the database increases, more effective methods of categorizing palm veins and fast matching algorithms should be developed. In hyperspectral palmprint recognition systems, it's not convenient to use exhaustive search for the optimal band selection and combination. A bands selection scheme is developed at the pre-processing stage.
Download or read book Biometric Systems written by Loris Nanni and published by MDPI. This book was released on 2021-09-01 with total page 352 pages. Available in PDF, EPUB and Kindle. Book excerpt: Because of the accelerating progress in biometrics research and the latest nation-state threats to security, this book's publication is not only timely but also much needed. This volume contains seventeen peer-reviewed chapters reporting the state of the art in biometrics research: security issues, signature verification, fingerprint identification, wrist vascular biometrics, ear detection, face detection and identification (including a new survey of face recognition), person re-identification, electrocardiogram (ECT) recognition, and several multi-modal systems. This book will be a valuable resource for graduate students, engineers, and researchers interested in understanding and investigating this important field of study.
Book Synopsis Image Pattern Recognition by : Svetlana N. Yanushkevich
Download or read book Image Pattern Recognition written by Svetlana N. Yanushkevich and published by World Scientific. This book was released on 2007 with total page 453 pages. Available in PDF, EPUB and Kindle. Book excerpt: The field of biometrics utilizes computer models of the physical and behavioral characteristics of human beings with a view to reliable personal identification. The human characteristics of interest include visual images, speech, and indeed anything which might help to uniquely identify the individual. The other side of the biometrics coin is biometric synthesis OCo rendering biometric phenomena from their corresponding computer models. For example, we could generate a synthetic face from its corresponding computer model. Such a model could include muscular dynamics to model the full gamut of human emotions conveyed by facial expressions. This book is a collection of carefully selected papers presenting the fundamental theory and practice of various aspects of biometric data processing in the context of pattern recognition. The traditional task of biometric technologies OCo human identification by analysis of biometric. data OCo is extended to include the new discipline of biometric synthesis."
Book Synopsis Advances in Computational Intelligence, Security and Internet of Things by : Ashim Saha
Download or read book Advances in Computational Intelligence, Security and Internet of Things written by Ashim Saha and published by Springer Nature. This book was released on 2020-03-04 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume constitutes the refereed proceedings of the Second International Conference on Computational Intelligence, Security and Internet of Things, ICCISIoT 2019, held in Agartala, India, in December 2019. The 31 full papers and 6 short papers were carefully reviewed and selected from 153 submissions. The papers are organised according to the following topics: Computational Intelligence, Security, Internet of Things. Papers from the extended track are also presented in the volume.
Book Synopsis Design and Implementation of a Vascular Pattern Recognition System by : Srikkanth Govindaraajan
Download or read book Design and Implementation of a Vascular Pattern Recognition System written by Srikkanth Govindaraajan and published by . This book was released on 2014 with total page 84 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biometric technology is playing a vital role in the present day due to the rapid development of secure systems and home automation that have made our lives easier. But the question arises as to how far these systems are secure. With advances in hacking, the traditional username and password security protocol is not optimal for all security based systems. Though fingerprint identification systems provided a path-breaking solution, there are many methods to forge fingerprints. While other technologies like voice recognition, iris recognition, etc., co-exist, the security and safety of these technologies are also open to question. The major objective of this thesis is to provide enhanced security through a biometrics based embedded system using the technique of vascular pattern recognition or vein pattern recognition (VPR). Another objective is to enhance the vascular pattern image through various image processing techniques. Another target is to reduce the comparison for result (CFR) time by a significant factor. Finally, the aim is to implement this VPR based embedded system in a real time software environment. For the system we implemented, our experiments achieved a false accept rate of 0% and a false reject rate of 6.34%. Furthermore, it has been demonstrated in our research that the Speeded Up Robust Features (SURF) algorithm is faster than its predecessor algorithm Scale Invariant Feature Transform (SIFT). The principal conclusion of the thesis is that a safe and secure system can be developed on a small scale with precise results. Given the resources, this system could be extended to a larger scale and customized for a wide range of applications.
Book Synopsis Advance Concepts of Image Processing and Pattern Recognition by : Narendra Kumar
Download or read book Advance Concepts of Image Processing and Pattern Recognition written by Narendra Kumar and published by Springer Nature. This book was released on 2022-02-21 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book explains the important concepts and principles of image processing to implement the algorithms and techniques to discover new problems and applications. It contains numerous fundamental and advanced image processing algorithms and pattern recognition techniques to illustrate the framework. It presents essential background theory, shape methods, texture about new methods, and techniques for image processing and pattern recognition. It maintains a good balance between a mathematical background and practical implementation. This book also contains the comparison table and images that are used to show the results of enhanced techniques. This book consists of novel concepts and hybrid methods for providing effective solutions for society. It also includes a detailed explanation of algorithms in various programming languages like MATLAB, Python, etc. The security features of image processing like image watermarking and image encryption etc. are also discussed in this book. This book will be useful for those who are working in the field of image processing, pattern recognition, and security for digital images. This book targets researchers, academicians, industry, and professionals from R&D organizations, and students, healthcare professionals working in the field of medical imaging, telemedicine, cybersecurity, data scientist, artificial intelligence, image processing, digital hospital, intelligent medicine.
Book Synopsis Vein Pattern Recognition by : Chuck Wilson
Download or read book Vein Pattern Recognition written by Chuck Wilson and published by CRC Press. This book was released on 2010-03-10 with total page 324 pages. Available in PDF, EPUB and Kindle. Book excerpt: As one of the most promising biometric technologies, vein pattern recognition (VPR) is quickly taking root around the world and may soon dominate applications where people focus is key. Among the reasons for VPR‘s growing acceptance and use: it is more accurate than many other biometric methods, it offers greater resistance to spoofing, it focuses
Book Synopsis Biometric Recognition by : National Research Council
Download or read book Biometric Recognition written by National Research Council and published by National Academies Press. This book was released on 2010-12-12 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biometric recognition-the automated recognition of individuals based on their behavioral and biological characteristic-is promoted as a way to help identify terrorists, provide better control of access to physical facilities and financial accounts, and increase the efficiency of access to services and their utilization. Biometric recognition has been applied to identification of criminals, patient tracking in medical informatics, and the personalization of social services, among other things. In spite of substantial effort, however, there remain unresolved questions about the effectiveness and management of systems for biometric recognition, as well as the appropriateness and societal impact of their use. Moreover, the general public has been exposed to biometrics largely as high-technology gadgets in spy thrillers or as fear-instilling instruments of state or corporate surveillance in speculative fiction. Now, as biometric technologies appear poised for broader use, increased concerns about national security and the tracking of individuals as they cross borders have caused passports, visas, and border-crossing records to be linked to biometric data. A focus on fighting insurgencies and terrorism has led to the military deployment of biometric tools to enable recognition of individuals as friend or foe. Commercially, finger-imaging sensors, whose cost and physical size have been reduced, now appear on many laptop personal computers, handheld devices, mobile phones, and other consumer devices. Biometric Recognition: Challenges and Opportunities addresses the issues surrounding broader implementation of this technology, making two main points: first, biometric recognition systems are incredibly complex, and need to be addressed as such. Second, biometric recognition is an inherently probabilistic endeavor. Consequently, even when the technology and the system in which it is embedded are behaving as designed, there is inevitable uncertainty and risk of error. This book elaborates on these themes in detail to provide policy makers, developers, and researchers a comprehensive assessment of biometric recognition that examines current capabilities, future possibilities, and the role of government in technology and system development.
