Zobrazeno 1 - 10
of 65
pro vyhledávání: '"Tuan Do-Hong"'
Autor:
Tran Thi Kim Nga, Tuan Viet Pham, Dang Minh Tam, Insoo Koo, Vladimir Y. Mariano, Tuan Do-Hong
Publikováno v:
IEEE Access, Vol 9, Pp 66062-66078 (2021)
The objective of this study is to classify the rice grains of seventeen different varieties popularly planted in Vietnam. Image processing is used to extract color, morphological, and texture features of the rice grains. Five feature subsets are form
Externí odkaz:
https://doaj.org/article/6d3aeb32c5034f5382716e190f5e46ff
Autor:
Tran Thi Kim Nga, Tuan Pham-Viet, Dang Minh Nhat, Dang Minh Tam, Insoo Koo, Vladimir Y. Mariano, Tuan Do-Hong
Publikováno v:
EAI Endorsed Transactions on Industrial Networks and Intelligent Systems, Vol 9, Iss 30 (2022)
In this study, a proposed descriptor based on the improved local ternary patterns (ILTP) that also uses the color properties of rice varieties is presented. Not only gray-scale intensity, but R, G, and B color components of the rice grains are consid
Externí odkaz:
https://doaj.org/article/7f9096c6411843f7b3455a665683f05e
Publikováno v:
2022 IEEE Ninth International Conference on Communications and Electronics (ICCE).
Autor:
Tuan Viet Pham, Dang Minh Tam, Tuan Do-Hong, Insoo Koo, Tran Thi Kim Nga, Vladimir Y. Mariano
Publikováno v:
IEEE Access, Vol 9, Pp 66062-66078 (2021)
The objective of this study is to classify the rice grains of seventeen different varieties popularly planted in Vietnam. Image processing is used to extract color, morphological, and texture features of the rice grains. Five feature subsets are form
Autor:
Tuan Do-Hong, Chau Dang-Nguyen
Publikováno v:
International Journal of Electrical and Electronic Engineering & Telecommunications. :261-271
Average Hausdorff distance that is an efficient measurement is widely used in face recognition method for measuring the dissimilarity between two sets of features. The New modified Hausdorff distance (MMHD) is a face recognition method, which uses av
Publikováno v:
IEEE Transactions on Vehicular Technology. 68:654-670
Cooperative spectrum sharing (CSS) is a joint spectrum access technique that involves collaboration between primary user (PU) and secondary user (SU) systems. An instance of CSS occurs when the SU transmitter acts as a relay for the PU system. In for
Autor:
Quang Tri Le-Nguyen, Tuan Do-Hong
Publikováno v:
2019 6th NAFOSTED Conference on Information and Computer Science (NICS).
This paper presents the application of particle swarm optimization to synthesize the beam pattern of digital beamformer using different type of planar antenna arrays in massive MIMO systems. Particle Swarm Optimization (PSO) is one of the most famous
Autor:
Chau Dang-Nguyen, Tuan Do-Hong
Publikováno v:
2019 International Symposium on Electrical and Electronics Engineering (ISEE).
Human face recognition has a lot of applications in recent life. For last 20 years, face recognition has been an attractive problem for pattern recognition researcher which a lot of method has been introduced. However, non-ideal conditions (lighting
Publikováno v:
IEEE Transactions on Vehicular Technology. 66:10973-10988
This paper studies the exploitation of the modulation-based dimension in cognitive radio systems to perform cooperative spectrum sharing (CSS). Unlike conventional opportunistic spectrum sharing techniques where a secondary user (SU) system attempts
Publikováno v:
Telecommunication Systems. 66:469-480
This paper studies the transceiver design for multiuser multiple-input multiple-output cognitive radio networks. Different from the conventional methods which aim at maximizing the spectral efficiency, this paper focuses on maximizing the energy effi