Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Ta Thi Kim Hue"'
Publikováno v:
In Optik - International Journal for Light and Electron Optics February 2017 131:454-466
Autor:
Ta Thi Kim Hue, Nguyen Gia Duoc Nguyen Duy Tuan, An Braeken, Kris Steenhaut, Kieu-Ha Phung Seee
Publikováno v:
2022 IEEE Ninth International Conference on Communications and Electronics (ICCE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28e738e9464f3f5894b305605150cc7a
https://doi.org/10.1109/icce55644.2022.9852081
https://doi.org/10.1109/icce55644.2022.9852081
Publikováno v:
2022 IEEE Ninth International Conference on Communications and Electronics (ICCE).
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b90422daa64e04aa230276b086b0cdbb
https://doi.org/10.1109/icce55644.2022.9852057
https://doi.org/10.1109/icce55644.2022.9852057
Publikováno v:
MAPR
This paper proposes digital medical image steganographic schemes based on chaotic maps. Logistic and Cat maps are applied to choose positions of the embedded bits in cover images where the bits of the secret message will be hidden. Our schemes provid
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e371077dd89798b86474316a4a64ac5a
https://doi.org/10.1109/mapr53640.2021.9585243
https://doi.org/10.1109/mapr53640.2021.9585243
This paper proposes a design of a key-dependent permutation layer. Based on the comparison of the properties for different two-dimensional discretised chaotic maps, the Standard map is chosen with good diffusion properties to construct a chaos-based
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::486b130f4cf225cc1c0f9ef69dd55fc4
https://hdl.handle.net/20.500.14017/427ab892-ff09-4e76-8f2c-c221e75b60f8
https://hdl.handle.net/20.500.14017/427ab892-ff09-4e76-8f2c-c221e75b60f8
Complexity and properties of a multidimensional Cat-Hadamard map for pseudo random number generation
Autor:
Thang Manh Hoang, Ta Thi Kim Hue
Publikováno v:
The European Physical Journal Special Topics. 226:2263-2280
This paper presents a novel method to extend the Cat map from 2-dimension to higher dimension using the fast pseudo Hadamard Transform, and the resulted maps are called Cat-Hadamard maps. The complexity and properties of Cat-Hadamard maps are investi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::55090ce9b8f4f61e44019a18241c911b
https://doi.org/10.1140/epjst/e2016-60401-7
https://doi.org/10.1140/epjst/e2016-60401-7
Publikováno v:
2018 IEEE Seventh International Conference on Communications and Electronics (ICCE).
The information of an image is characterized not only by the intensity of individual pixels, but also by the correlation of intensity among pixels in the surrounding area. Recently, the complex network has become an interest topic of research in many
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::170104910e84386585da901671acb440
https://doi.org/10.1109/cce.2018.8465756
https://doi.org/10.1109/cce.2018.8465756
Publikováno v:
2018 IEEE Seventh International Conference on Communications and Electronics (ICCE).
This paper presents a public key based chaotic cryptosystem for image encryption operating in the integer field. The system is based on the discrete Cat-Hadamard map to encrypt bitmap images based on bit plane decomposing processes. The Chebyshev pol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfa1756c6fd022901b08cc9f0464e103
https://doi.org/10.1109/cce.2018.8465711
https://doi.org/10.1109/cce.2018.8465711
Publikováno v:
ICITST
Signcryption schemes are cryptographic mechanisms providing both encryption and signing in a very efficient way. This paper presents a lightweight signcryption scheme based on Chebyshev chaotic maps over finite fields. For that, complex dynamic prope
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b2ed5087bf01008bc646a7645499182
https://doi.org/10.23919/icitst.2017.8356343
https://doi.org/10.23919/icitst.2017.8356343
In a multi-server authentication environment, a user only needs to register once at a central registration place before accessing the different services on the different registered servers. Both, from a user point of view as for the management and ma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7339d1ad6e63e7754044d78a63a781cc
https://biblio.vub.ac.be/vubir/an-efficient-anonymous-authentication-protocol-in-multiple-server-communication-networks-eaam-article(30b71d7f-a296-4980-b8f3-0fe5fbb735a2).html
https://biblio.vub.ac.be/vubir/an-efficient-anonymous-authentication-protocol-in-multiple-server-communication-networks-eaam-article(30b71d7f-a296-4980-b8f3-0fe5fbb735a2).html