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Human Ear Recognition By Computer
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Book Synopsis Human Ear Recognition by Computer by : Bir Bhanu
Download or read book Human Ear Recognition by Computer written by Bir Bhanu and published by Springer Science & Business Media. This book was released on 2010-02-26 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt: At the frontier of research, this book offers complete coverage of human ear recognition. It explores all aspects of 3D ear recognition: representation, detection, recognition, indexing and performance prediction. It uses large datasets to quantify and compare the performance of various techniques. Features and topics include: Ear detection and recognition in 2D image; 3D object recognition and 3D biometrics; 3D ear recognition; Performance comparison and prediction.
Book Synopsis Human Ear Recognition in 3D by : Hui Chen
Download or read book Human Ear Recognition in 3D written by Hui Chen and published by . This book was released on 2006 with total page 436 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Ear Biometrics in 2D and 3D by : Surya Prakash
Download or read book Ear Biometrics in 2D and 3D written by Surya Prakash and published by Springer. This book was released on 2015-03-21 with total page 129 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the state-of-the-art techniques and recent research progress on Ear Biometrics. Among the various physiological traits, the reasons for the ear to gain much attention in recent years are many folds. It has been found to be a reliable biometrics for human verification and identification. Ears are remarkably consistent and unlike face, it does not change shape with different expressions or age, and remain fixed in the middle of the side of the head against a predictable background. The book contains figures, tables and plots to illustrate the techniques in an easy and lucid manner. The book also provides an extensive literature on the subject, where readers have the benefit of receiving all the relevant material at one place in a very comprehensive manner. This book caters students, academics, researchers, practitioners who are interested in the field of Ear Biometrics and its applications in face recognition and security.
Book Synopsis 3D Imaging for Safety and Security by : Andreas Koschan
Download or read book 3D Imaging for Safety and Security written by Andreas Koschan and published by Springer Science & Business Media. This book was released on 2007-06-30 with total page 314 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the thoroughly revised versions of lectures given by leading researchers during the Workshop on Advanced 3D Imaging for Safety and Security in conjunction with the International Conference on Computer Vision and Pattern Recognition CVPR 2005, held in San Diego, CA, USA in June 2005. It covers the current state of the art in 3D imaging for safety and security.
Book Synopsis Advances in Biometrics by : David Zhang
Download or read book Advances in Biometrics written by David Zhang and published by Springer Science & Business Media. This book was released on 2006-02-10 with total page 814 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the International Conference on Biometrics, ICB 2006, held in Hong Kong, China in January 2006. The book includes 104 revised full papers covering such areas of biometrics as the face, fingerprint, iris, speech and signature, biometric fusion and performance evaluation, gait, keystrokes, and more. In addition the results of the Face Authentication Competition (FAC 2006) are also announced in this volume.
Download or read book Biometrics written by Anil K. Jain and published by Springer Science & Business Media. This book was released on 2006-04-18 with total page 408 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biometrics: Personal Identification in Networked Society is a comprehensive and accessible source of state-of-the-art information on all existing and emerging biometrics: the science of automatically identifying individuals based on their physiological or behavior characteristics. In particular, the book covers: *General principles and ideas of designing biometric-based systems and their underlying tradeoffs *Identification of important issues in the evaluation of biometrics-based systems *Integration of biometric cues, and the integration of biometrics with other existing technologies *Assessment of the capabilities and limitations of different biometrics *The comprehensive examination of biometric methods in commercial use and in research development *Exploration of some of the numerous privacy and security implications of biometrics. Also included are chapters on face and eye identification, speaker recognition, networking, and other timely technology-related issues. All chapters are written by leading internationally recognized experts from academia and industry. Biometrics: Personal Identification in Networked Society is an invaluable work for scientists, engineers, application developers, systems integrators, and others working in biometrics.
Book Synopsis Human Recognition Using Local 3D Ear and Face Features by : Syed Mohammed Shamsul Islam
Download or read book Human Recognition Using Local 3D Ear and Face Features written by Syed Mohammed Shamsul Islam and published by . This book was released on 2010 with total page 160 pages. Available in PDF, EPUB and Kindle. Book excerpt: [Truncated abstract] The field of Biometrics is rapidly gaining popularity due to increasing breaches of traditional security systems and the decreasing costs of sensors. Among the bio- metric traits, the ear and the face are considered to be the most socially accepted due to their easy and non-intrusive data acquisition. Furthermore, their feature richness and physical proximity make them good candidates for fusion. However, occlusions due to the presence of hair and ornaments and deformations due to facial expressions pose great challenges for real-life applications of these two biometrics. These challenges are addressed in this dissertation through the development of efficient and robust algorithms for ear detection, ear data representation and finally, the combination of ear and face biometrics using robust fusion techniques. The dissertation is organized as a set of papers already published and/or submitted to journals or internationally refereed conferences. In this dissertation, a fast and fully automatic approach for detecting 3D ears from corresponding 2D and 3D profile images using a Cascaded AdaBoost algorithm is proposed. The classifiers are trained with three new Haar-like features and the detection is made using a 16 £ 24 detection window placed around the ear. The approach is significantly robust to hair, earrings and earphones and unlike other approaches, it does not require any assumption about the localization of the nose or the ear pit. The proposed ear detection approach achieves a detection rate of 99.9% on the UND-J Biometrics Database with 830 images of 415 subjects (the largest publicly available profile database) taking only 7.7 ms on average using a C + + implementation on a Core 2 Quad 9550, 2.83 GHz PC. For ear recognition, I initially proposed to apply the Iterative Closest Point (ICP) algorithm in a hierarchical manner: First with a low and then with higher resolution meshes of 3D ear data. The results obtained in the first stage are used for coarse alignment for the next stage and thus the computational cost of this accurate iterative algorithm is reduced. In order to achieve better e±ciency and robustness to occlusions, 3D local features (L3DFs) are used for data representation and matching. Local features are used to develop a rejection classifier, to extract a minimal rectangular feature-rich region and to compute the initial alignment for the ICP algorithm. An improved technique for feature matching is also proposed using geometric consistency among the corresponding features. On the UND-J database with 415 galleries and probes, an identification rate of 93.5% and an Equal Error Rate (EER) of 4.1% are obtained. Corresponding rates on a new dataset of 50 subjects all wearing ear-phones are 98% and 1%. With an un-optimized MATLAB implementation, the average time required for the L3DF-based matching and for the full matching including ICP are 0.06 and 2.28 seconds respectively. In order to further increase the robustness, two techniques are presented for fusing the ear biometrics with face biometrics. In score-level fusion, scores from the face are computed using the same matching technique proposed for the ear and a weighted sum rule with some complementary weights is used for fusion...
Book Synopsis Ear Identification by : Alfred V. Iannarelli
Download or read book Ear Identification written by Alfred V. Iannarelli and published by Paramont Pub. This book was released on 1989-11-01 with total page 213 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Computer Vision and Graphics by : Leszek J. Chmielewski
Download or read book Computer Vision and Graphics written by Leszek J. Chmielewski and published by Springer. This book was released on 2020-09-09 with total page 241 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the refereed proceedings of the International Conference on Computer Vision and Graphics, ICCVG 2020, held in Warsaw, Poland, in September 2020. The 20 full papers were selected from 49 submissions. The contributions cover topics such as: modelling of human visual perception; computational geometry; geometrical models of objects and scenes; illumination and reflection models and methods; image formation; image and video coding; image filtering and enhancement; biomedical image processing; biomedical graphics; colour image processing; multispectral image processing; pattern recognition in image processing; scene understanding; motion analysis, visual navigation and active vision; human motion detection and analysis; visualisation and graphical data presentation; hardware and architectures for image processing; computer-aided graphic design; 3D imaging, shading and rendering; computer animation; graphics for internet and mobile systems; virtual reality; image and video databases; digital watermarking; multimedia applications; and computer art. Due to the Corona pandemic ICCVG 2020 was held as a virtual event.
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 Introduction to Biometrics by : Anil K. Jain
Download or read book Introduction to Biometrics written by Anil K. Jain and published by Springer Science & Business Media. This book was released on 2011-11-18 with total page 326 pages. Available in PDF, EPUB and Kindle. Book excerpt: Biometric recognition, or simply biometrics, is the science of establishing the identity of a person based on physical or behavioral attributes. It is a rapidly evolving field with applications ranging from securely accessing one’s computer to gaining entry into a country. While the deployment of large-scale biometric systems in both commercial and government applications has increased the public awareness of this technology, "Introduction to Biometrics" is the first textbook to introduce the fundamentals of Biometrics to undergraduate/graduate students. The three commonly used modalities in the biometrics field, namely, fingerprint, face, and iris are covered in detail in this book. Few other modalities like hand geometry, ear, and gait are also discussed briefly along with advanced topics such as multibiometric systems and security of biometric systems. Exercises for each chapter will be available on the book website to help students gain a better understanding of the topics and obtain practical experience in designing computer programs for biometric applications. These can be found at: http://www.csee.wvu.edu/~ross/BiometricsTextBook/. Designed for undergraduate and graduate students in computer science and electrical engineering, "Introduction to Biometrics" is also suitable for researchers and biometric and computer security professionals.
Book Synopsis Human Recognition in Unconstrained Environments by : Maria De Marsico
Download or read book Human Recognition in Unconstrained Environments written by Maria De Marsico and published by Academic Press. This book was released on 2017-01-13 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: Human Recognition in Unconstrained Environments provides a unique picture of the complete 'in-the-wild' biometric recognition processing chain; from data acquisition through to detection, segmentation, encoding, and matching reactions against security incidents. Coverage includes: Data hardware architecture fundamentals Background subtraction of humans in outdoor scenes Camera synchronization Biometric traits: Real-time detection and data segmentation Biometric traits: Feature encoding / matching Fusion at different levels Reaction against security incidents Ethical issues in non-cooperative biometric recognition in public spaces With this book readers will learn how to: Use computer vision, pattern recognition and machine learning methods for biometric recognition in real-world, real-time settings, especially those related to forensics and security Choose the most suited biometric traits and recognition methods for uncontrolled settings Evaluate the performance of a biometric system on real world data
Download or read book 3D Biometrics written by David Zhang and published by Springer Science & Business Media. This book was released on 2013-05-31 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Automatic personal authentication using biometric information is becoming more essential in applications of public security, access control, forensics, banking, etc. Many kinds of biometric authentication techniques have been developed based on different biometric characteristics. However, most of the physical biometric recognition techniques are based on two dimensional (2D) images, despite the fact that human characteristics are three dimensional (3D) surfaces. Recently, 3D techniques have been applied to biometric applications such as 3D face, 3D palmprint, 3D fingerprint, and 3D ear recognition. This book introduces four typical 3D imaging methods, and presents some case studies in the field of 3D biometrics. This book also includes many efficient 3D feature extraction, matching, and fusion algorithms. These 3D imaging methods and their applications are given as follows: - Single view imaging with line structured-light: 3D ear identification - Single view imaging with multi-line structured-light: 3D palmprint authentication - Single view imaging using only 3D camera: 3D hand verification - Multi-view imaging: 3D fingerprint recognition 3D Biometrics: Systems and Applications is a comprehensive introduction to both theoretical issues and practical implementation in 3D biometric authentication. It will serve as a textbook or as a useful reference for graduate students and researchers in the fields of computer science, electrical engineering, systems science, and information technology. Researchers and practitioners in industry and R&D laboratories working on security system design, biometrics, immigration, law enforcement, control, and pattern recognition will also find much of interest in this book.
Book Synopsis Advanced Concepts for Intelligent Vision Systems by : Jacques Blanc-Talon
Download or read book Advanced Concepts for Intelligent Vision Systems written by Jacques Blanc-Talon and published by Springer Nature. This book was released on 2020-02-05 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book constitutes the proceedings of the 20th INternational Conference on Advanced Concepts for Intelligent Vision Systems, ACIVS 2020, held in Auckland, New Zealand, in February 2020. The 48 papers presented in this volume were carefully reviewed and selected from a total of 78 submissions. They were organized in topical sections named: deep learning; biomedical image analysis; biometrics and identification; image analysis; image restauration, compression and watermarking; tracking, and mapping and scene analysis.
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.
Book Synopsis The Human Ear, Its Identification and Physiognomy by : Miriam Anne Ellis
Download or read book The Human Ear, Its Identification and Physiognomy written by Miriam Anne Ellis and published by . This book was released on 1900 with total page 264 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Feature Extraction and Image Processing for Computer Vision by : Mark Nixon
Download or read book Feature Extraction and Image Processing for Computer Vision written by Mark Nixon and published by Academic Press. This book was released on 2012-12-18 with total page 629 pages. Available in PDF, EPUB and Kindle. Book excerpt: Feature Extraction and Image Processing for Computer Vision is an essential guide to the implementation of image processing and computer vision techniques, with tutorial introductions and sample code in Matlab. Algorithms are presented and fully explained to enable complete understanding of the methods and techniques demonstrated. As one reviewer noted, "The main strength of the proposed book is the exemplar code of the algorithms." Fully updated with the latest developments in feature extraction, including expanded tutorials and new techniques, this new edition contains extensive new material on Haar wavelets, Viola-Jones, bilateral filtering, SURF, PCA-SIFT, moving object detection and tracking, development of symmetry operators, LBP texture analysis, Adaboost, and a new appendix on color models. Coverage of distance measures, feature detectors, wavelets, level sets and texture tutorials has been extended. Named a 2012 Notable Computer Book for Computing Methodologies by Computing Reviews Essential reading for engineers and students working in this cutting-edge field Ideal module text and background reference for courses in image processing and computer vision The only currently available text to concentrate on feature extraction with working implementation and worked through derivation
