Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Victor Manuel Silva-Garcia"'
Autor:
Manuel Alejandro Cardona-Lopez, Rolando Flores-Carapia, Victor Manuel Silva-Garcia, Eduardo Vega-Alvarado, Marlon David Gonzalez-Ramirez
Publikováno v:
IEEE Access, Vol 12, Pp 81506-81517 (2024)
In this work, a proposal to quantify the security gap between Encryption-then-Compression (EtC) systems and the Substitution-Permutation Network (SPN) is presented. A new image transmission system for JPEG files, EtC with Quantization before Transfor
Externí odkaz:
https://doaj.org/article/4d5012ddac1a4e3cb347860dc7b900e9
Autor:
Victor Manuel Silva-Garcia, Rolando Flores-Carapia, Marlon David Gonzalez-Ramirez, Eduardo Vega-Alvarado, Miguel Gabriel Villarreal-Cervantes
Publikováno v:
IEEE Access, Vol 8, Pp 218777-218792 (2020)
In this work, a novel symmetric cryptosystem for image encryption is presented. The Symmetric Cryptosystem of the Elliptic Curve (SCEC) can resist damage to encrypted figures, up to 40% of the original figure. SCEC uses chaos to generate an 8×8 S-bo
Externí odkaz:
https://doaj.org/article/30de8a84b2ac44399963011acb4c4245
Autor:
Victor Manuel Silva Garcia, Kevin Brando Garcia-Cuahutle, Rolando Flores-Carapia, Marlon David Gonzalez-Ramirez, Juan Carlos Chimal-Eguia
The proposed algorithm called Image encryption based on chaos, elliptic curve, dynamic S-boxes and variable permutations (IECC) is a symmetric cryptosystem for encrypting bmp images, in this case 512 × 512 pixel figures are used for testing. This al
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac17192e49cee7277a380f0c4a677311
https://doi.org/10.21203/rs.3.rs-1647076/v2
https://doi.org/10.21203/rs.3.rs-1647076/v2
Autor:
Ricardo Mejia-Rodriguez, Miguel Gabriel Villarreal-Cervantes, Josué Nathán Martínez-Castelán, José Saúl Muñoz-Reina, Víctor Manuel Silva-García
Publikováno v:
Journal of King Saud University: Engineering Sciences, Vol 36, Iss 4, Pp 265-277 (2024)
One of the most challenging robotic manipulator designs is finding an appropriate balance between the shaking force and shaking moment because this reduces vibrations. Several approaches have been introduced in the last decades; nevertheless, some as
Externí odkaz:
https://doaj.org/article/cdf00cf52a78449ab5cf9a3a99f7a2fa
Autor:
Benjamín Luna-Benoso, José Cruz Martínez-Perales, Úrsula Samantha Morales-Rodríguez, Rolando Flores-Carapia, Víctor Manuel Silva-García
Publikováno v:
Applied Artificial Intelligence, Vol 38, Iss 1 (2024)
One of the issues addressed by machine learning, with applications in various disciplines or fields such as the health sector and the agricultural sector among others, involves data classification. For this purpose, various models within supervised l
Externí odkaz:
https://doaj.org/article/9826b29cb57548d2ba60fe77434b626c
Autor:
Victor Manuel Silva Garcia, Marlon David Gonzalez Ramirez, Rolando Flores Carapia, Eduardo Vega-Alvarado, Eduardo Rodriguez Escobar
Publikováno v:
IEEE Access, Vol 7, Pp 163729-163739 (2019)
In this paper, a method for image encryption is proposed based on a novel approach using chaos and transcendental numbers for generating the substitution box and the ciphering keys. The Chaotic Pi Ciphering (CPC) is a robust symmetric cryptosystem of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ca1d2ab4e6e41494e54028f78a05702e
https://doi.org/10.1109/access.2019.2952030
https://doi.org/10.1109/access.2019.2952030
Autor:
Manuel Alejandro Cardona-López, Juan Carlos Chimal-Eguía, Víctor Manuel Silva-García, Rolando Flores-Carapia
Publikováno v:
Mathematics, Vol 12, Iss 6, p 908 (2024)
The negative–positive transformation (NPT) is a widely employed technique for encrypting images on pixel blocks, commonly integrated into cryptosystems compatible with compression algorithms. The existing literature on NPT analysis can be categoriz
Externí odkaz:
https://doaj.org/article/209152a164104ecdb85ab248e0d73a07
Publikováno v:
Entropy, Vol 26, Iss 2, p 154 (2024)
Today, safeguarding sensitive content through encryption is crucial. This work presents a hybrid cryptosystem for images that employs both asymmetric and symmetric encryption. The asymmetric component involves applying the Diffie–Hellman protocol a
Externí odkaz:
https://doaj.org/article/d620d954df8647c7975195d822cbcfbf
Publikováno v:
Applied Sciences, Vol 13, Iss 12, p 7168 (2023)
Images with sensitive content require encryption for storage and transmission. Symmetric schemes can cipher them, while an asymmetric cryptosystem can distribute the secret key safely. For this reason, we propose a dynamic hybrid cryptosystem, which
Externí odkaz:
https://doaj.org/article/1ce559fdff21421aa822a262f601ef3e
Autor:
Ricardo Mejia-Rodriguez, Miguel Gabriel Villarreal-Cervantes, Alejandro Rodríguez-Molina, José Humberto Pérez-Cruz, Víctor Manuel Silva-García
Publikováno v:
Mathematics, Vol 11, Iss 8, p 1776 (2023)
In this paper, the environmental uncertainties are taken into account when designing a robotic manipulator to balance the shaking force, shaking moment, and torque. The proposed robust balancing design approach does not consider the probability distr
Externí odkaz:
https://doaj.org/article/7bc3f9a6ab974c6ca97ab1ee8302731d