Please wait, while we are loading the content...
Please wait, while we are loading the content...
Content Provider | IEEE Xplore Digital Library |
---|---|
Author | Akhtar, Z. Michelon, C. Foresti, G.L. |
Copyright Year | 2014 |
Description | Author affiliation: Univ. of Udine, Udine, Italy (Akhtar, Z.; Michelon, C.; Foresti, G.L.) |
Abstract | The vulnerability of biometric authentication systems to spoofing attacks is now a widely accepted fact. A spoofing attack occurs when an impostor attempts to masquerade as genuine user by falsifying biometric data and thereby gaining illegitimate access. Several liveness detection methods have been proposed, which consist in determining whether there is a live person in front of the biometric sensor or an artificial replica. But, the problem is still unresolved owing to high level difficulty in determining efficient features with low computational cost to detect the spoofing attacks. In addition, existing methods are not particularly targeted for liveness detection in mobile biometric applications, thus mainly inapplicable for portable devices. Hence, we present a multi-biometric approach, that can detect face, iris and fingerprint spoofing attacks in mobile applications, by employing a novel real-time feature description based on order permutations, named Locally Uniform Comparison Image Descriptor (LUCID). LUCID is computable in linear time with respect to number of pixels and does not require floating point computation, beside the fact that typical mobile devices perform poorly for floating point applications. Our approach is therefore exclusively simple, fast and efficient, making it thus highly suitable for mobile devices. Moreover, contrary to existing schemes, our method utilize the same lone image descriptor technique effectively for three biometric traits, i.e. face, iris and fingerprint, liveness detection. Additionally, our method uses only one image for liveness detection, which can also be used for recognition. Experiments on publicly available face, iris and fingerprint data sets with real spoofing attacks show promising results. |
Starting Page | 1 |
Ending Page | 6 |
File Size | 825037 |
Page Count | 6 |
File Format | |
ISBN | 9781479935307 |
ISSN | 21530742 |
e-ISBN | 9781479935321 |
DOI | 10.1109/CCST.2014.6986982 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2014-10-13 |
Publisher Place | Italy |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Face Iris recognition Fingerprint recognition Mobile communication Feature extraction Mobile handsets Skin Iris Recognition Biometrics Spoofing Attacks Liveness Detection Mobile Devices Face Recognition Fingerprint Recognition |
Content Type | Text |
Resource Type | Article |
National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.
Learn more about this project from here.
NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.
Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.
Sl. | Authority | Responsibilities | Communication Details |
---|---|---|---|
1 | Ministry of Education (GoI), Department of Higher Education |
Sanctioning Authority | https://www.education.gov.in/ict-initiatives |
2 | Indian Institute of Technology Kharagpur | Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project | https://www.iitkgp.ac.in |
3 | National Digital Library of India Office, Indian Institute of Technology Kharagpur | The administrative and infrastructural headquarters of the project | Dr. B. Sutradhar bsutra@ndl.gov.in |
4 | Project PI / Joint PI | Principal Investigator and Joint Principal Investigators of the project |
Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon |
5 | Website/Portal (Helpdesk) | Queries regarding NDLI and its services | support@ndl.gov.in |
6 | Contents and Copyright Issues | Queries related to content curation and copyright issues | content@ndl.gov.in |
7 | National Digital Library of India Club (NDLI Club) | Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach | clubsupport@ndl.gov.in |
8 | Digital Preservation Centre (DPC) | Assistance with digitizing and archiving copyright-free printed books | dpc@ndl.gov.in |
9 | IDR Setup or Support | Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops | idr@ndl.gov.in |
Loading...
|