Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Javier Guerra Casanova"'
Autor:
Gonzalo Bailador del Pozo, Javier Guerra Casanova, Carmen Sánchez Ávila, Alberto de Santos Sierra
Publikováno v:
Sensors, Vol 11, Iss 12, Pp 11141-11156 (2011)
This paper presents an image segmentation algorithm based on Gaussian multiscale aggregation oriented to hand biometric applications. The method is able to isolate the hand from a wide variety of background textures such as carpets, fabric, glass, gr
Externí odkaz:
https://doaj.org/article/010b8bf1cfc1440a8ce017488645a4c7
Autor:
Javier Guerra-Casanova, Gonzalo Bailador, Carmen Sanchez-Avila, Ignacio de Mendizabal-Vazquez, Daniel de Santos-Sierra, Miguel F. Arriaga-Gómez, Belen Rios-Sanchez
Publikováno v:
Information Fusion. 32:64-79
In spite of recent efforts in gathering multimodal databases containing a big number of traits, a huge amount of users and covering multiple realistic scenarios, there is still a lack of touch-less realistic samples, video recordings for some traits
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f448b584d34d6500c9d537c1c7a02a37
https://doi.org/10.1016/j.inffus.2015.09.003
https://doi.org/10.1016/j.inffus.2015.09.003
Autor:
Gonzalo Bailador, Maria Jose Melcon De Giles, Carmen Sanchez-Avila, Miguel Viana-Matesanz, Belen Rios-Sanchez, Javier Guerra-Casanova
Publikováno v:
SRDS Workshop
Comfort and security perception are two key factorsto provide an adequate biometric solution. This article presentsthe results of an online survey about these characteristics in fourdifferent biometric modes implemented in mobile phones withwidesprea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::60cc0faabb0f1ad44de762e760206762
https://doi.org/10.1109/srdsw.2016.13
https://doi.org/10.1109/srdsw.2016.13
Publikováno v:
Journal of Systems and Software, ISSN 0164-1212, 2011-11, Vol. 84, No. 11
Archivo Digital UPM
instname
Archivo Digital UPM
instname
This article focuses on the evaluation of a biometric technique based on the performance of an identifying gesture by holding a telephone with an embedded accelerometer in his/her hand. The acceleration signals obtained when users perform gestures ar
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5941d7f50728664942844a2875a3fee6
https://doi.org/10.1016/j.jss.2011.05.059
https://doi.org/10.1016/j.jss.2011.05.059
Autor:
Carmen Sanchez-Avila, Alberto de-Santos-Sierra, Gonzalo Bailador-del-Pozo, Javier Guerra-Casanova
Publikováno v:
E-Business and Telecommunications ISBN: 9783642357541
ICETE (Selected Papers)
ICETE (Selected Papers)
The process of segmentation consists of dividing the image in regions with similar characteristics. In other words, segmentation is the partitioning of digital images into several regions, according to a given criteria [6]. In addition, applying biom
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::19397ac810d0f5878688c18f2d61b485
https://doi.org/10.1007/978-3-642-35755-8_27
https://doi.org/10.1007/978-3-642-35755-8_27
Publikováno v:
International Journal of Information Security, ISSN 1615-5270, 2012-04, Vol. 11, No. 2
Archivo Digital UPM
Universidad Politécnica de Madrid
Archivo Digital UPM
Universidad Politécnica de Madrid
This article proposes an innovative biometric technique based on the idea of authenticating a person on a mobile device by gesture recognition. To accomplish this aim, a user is prompted to be recognized by a gesture he/she performs moving his/her ha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::237f49eacbf9cb807df5ba7eb9a1e99f
https://oa.upm.es/19841/
https://oa.upm.es/19841/
Autor:
Gonzalo Bailador del Pozo, Carmen Sánchez Ávila, Alberto de Santos Sierra, Javier Guerra Casanova
Publikováno v:
Proceedings of 2011 International Conference on Hand-Based Biometrics (ICHB | 2011 International Conference on Hand-Based Biometrics (ICHB | 17/11/2011-18/11/2011 | Hong Kong, China
Archivo Digital UPM
Universidad Politécnica de Madrid
Archivo Digital UPM
Universidad Politécnica de Madrid
Biometrics applied to mobile devices are of great interest for security applications. Daily scenarios can benefit of a combination of both the most secure systems and most simple and extended devices. This document presents a hand biometric system or
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e384eac9bef0c9005bba148e2acdec6
https://doi.org/10.1109/ichb.2011.6094312
https://doi.org/10.1109/ichb.2011.6094312
Autor:
Gonzalo Bailador del Pozo, Javier Guerra Casanova, Alberto de Santos Sierra, Carmen Sánchez Ávila
Publikováno v:
NaBIC
Proceeding of 2011 Third World Congress on Nature and Biologically Inspired Computing (NaBIC) | 2011 Third World Congress on Nature and Biologically Inspired Computing (NaBIC) | 19/10/2011-21/10/2011 | Salamanca, España
Archivo Digital UPM
Universidad Politécnica de Madrid
Proceeding of 2011 Third World Congress on Nature and Biologically Inspired Computing (NaBIC) | 2011 Third World Congress on Nature and Biologically Inspired Computing (NaBIC) | 19/10/2011-21/10/2011 | Salamanca, España
Archivo Digital UPM
Universidad Politécnica de Madrid
New trends in biometrics are oriented to mobile devices in order to increase the overall security in daily actions like bank account access, e-commerce or even document protection within the mobile. However, applying biometrics to mobile devices impl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5650763444abf6edb79979430e014b10
https://doi.org/10.1109/nabic.2011.6089603
https://doi.org/10.1109/nabic.2011.6089603
Publikováno v:
ICCST
Proceedings of 2011 IEEE International Carnahan Conference on Security Technology (ICCST) | 2011 IEEE International Carnahan Conference on Security Technology (ICCST) | 18/10/2011-21/10/2011 | Barcelona, España
Archivo Digital UPM
Universidad Politécnica de Madrid
Proceedings of 2011 IEEE International Carnahan Conference on Security Technology (ICCST) | 2011 IEEE International Carnahan Conference on Security Technology (ICCST) | 18/10/2011-21/10/2011 | Barcelona, España
Archivo Digital UPM
Universidad Politécnica de Madrid
Improving the security of mobile phones is one of the crucial points required to assure the personal information and the operations that can be performed from them. This article presents an authentication procedure consisting of verifying the identit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::42d89c5a0966867fb4c41d9e6e210178
https://doi.org/10.1109/ccst.2011.6095931
https://doi.org/10.1109/ccst.2011.6095931