Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Rogelio Alvarez Vargas"'
Publikováno v:
Applied Sciences, Vol 12, Iss 19, p 9505 (2022)
Passive LEO (Low Earth Orbit) satellites are a telecom premier option. However, LEO satellites impose not only stringent specifications on the resolution, precision and repeatability but also requiring advanced antenna technology for signal downlinki
Externí odkaz:
https://doaj.org/article/84af9135716844dc9443fd76cfb777f8
Autor:
Jesus A. Gonzalez, Ismael Solis-Moreno, Carolina Reta, Jose A. Cantoral-Ceballos, Rogelio Alvarez-Vargas, Nery Delgadillo-Checa
Publikováno v:
Journal of Visual Communication and Image Representation. 54:39-50
Color is a rich source of visual information for the effective characterization of image content. The recognition of texture or shape elements in images is strongly associated with the analysis of the image color layout. This paper presents a context
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6617d5b13ddac971cb1867424394a903
https://doi.org/10.1016/j.jvcir.2018.04.009
https://doi.org/10.1016/j.jvcir.2018.04.009
Improving content-based image retrieval for heterogeneous datasets using histogram-based descriptors
Autor:
Carolina Reta, Ismael Solis-Moreno, Jose A. Cantoral-Ceballos, Paul Townend, Rogelio Alvarez-Vargas
Publikováno v:
Multimedia Tools and Applications. 77:8163-8193
Image content analysis plays a key role in areas such as image classification, clustering, indexing, retrieving, and object and scene recognition. However, although several image content descriptors have been proposed in the literature, their low per
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::683008ad1c00f062a9c1bd78136eca98
https://doi.org/10.1007/s11042-017-4708-8
https://doi.org/10.1007/s11042-017-4708-8
Autor:
Jose A. Cantoral Ceballos, Pedro L. Martinez Quintal, Rogelio Alvarez Vargas, Ismael Solis Moreno, Salvador Coronel Castellanos
Publikováno v:
2015 International Conference on Mechatronics, Electronics and Automotive Engineering (ICMEAE).
Face image analysis continues as an ongoing challenge in biometrics and image processing due to the state variations of facial elements. In this context, the mouth-state plays a fundamental role because its impact on the perception of facial gestures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b8156271ade6891c9aa8b23900b38a5
https://doi.org/10.1109/icmeae.2015.12
https://doi.org/10.1109/icmeae.2015.12
Autor:
HECTOR EDMUNDO RAMIREZ GOMEZ
Publikováno v:
Centro de Investigación y Asistencia en Tecnología
CIATEQ
Repositorio Institucional de CIATEQ
CIATEQ
Repositorio Institucional de CIATEQ
El presente documento muestra el procedimiento sobre cómo se logra diseñar y construir una solución tecnológica que se adapta a instalaciones preexistentes de control de acceso en una empresa cliente, basado en la lectura de tarjetas NFC y conexi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::7e7d663ec1aa7c4783204c001d42e74e
http://ciateq.repositorioinstitucional.mx/jspui/handle/1020/472
http://ciateq.repositorioinstitucional.mx/jspui/handle/1020/472
Publikováno v:
Centro de Investigación y Asistencia en Tecnología
CIATEQ
Repositorio Institucional de CIATEQ
CIATEQ
Repositorio Institucional de CIATEQ
El protocolo de comunicación CAN se encuentra presente en varias industrias, desde la automotriz, hasta la aeroespacial. Es un protocolo que se utiliza para la interconexión de microcontroladores que forman una red tolerante a fallos para el envío
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______3056::4699ed93c0871a6f734e685f26e574ba
http://ciateq.repositorioinstitucional.mx/jspui/handle/1020/62
http://ciateq.repositorioinstitucional.mx/jspui/handle/1020/62