Zobrazeno 1 - 10
of 26
pro vyhledávání: '"Nejmeddine BAHRI"'
Autor:
Nejmeddine Bahri, Walid Ouled Amor
Publikováno v:
International Journal of Sustainable Engineering, Vol 12, Iss 5, Pp 312-332 (2019)
This work deals with the optimization of an hybrid energy system used to supply an isolated site. The proposed system combines a wind turbine, a photovoltaic panel, a diesel generator and a battery bank to electrify atypical home. An energy cost-effe
Externí odkaz:
https://doaj.org/article/cece1d3f04d44b71bca11f9c14a153fe
Publikováno v:
Engineering Science and Technology, an International Journal, Vol 22, Iss 3, Pp 706-714 (2019)
High Efficiency Video Coding (HEVC) is a new video coding standard released as a successor for H.264/AVC. It expected to reduce by 50% the bitrate for the same perceptual quality. One of the major contributors to the higher compression performance of
Externí odkaz:
https://doaj.org/article/0ca75e8aaa524a8eb07e4f54e36491e5
Autor:
Nejmeddine Bahri, Randa Khemiri
Publikováno v:
IET Computers & Digital Techniques. 14:256-262
High-efficiency video coding (HEVC) is the latest video coding standard aimed to reduce the bitrate by half for the same video quality compared to H.264/AVC. This encoding performance makes HEVC more suitable for high-definition video applications. H
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::87f5a537aa42e15e385a813edd1fc6ca
https://doi.org/10.1049/iet-cdt.2019.0197
https://doi.org/10.1049/iet-cdt.2019.0197
Autor:
Walid Ouled Amor, Nejmeddine Bahri
Publikováno v:
International Journal of Sustainable Engineering. 12:312-332
This work deals with the optimization of an hybrid energy system used to supply an isolated site. The proposed system combines a wind turbine, a photovoltaic panel, a diesel generator and a...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7f74516c199aff60788827e3edf8aad
https://doi.org/10.1080/19397038.2019.1581852
https://doi.org/10.1080/19397038.2019.1581852
In this paper, we propose a new parallel hardware architecture for the mode decision algorithm, that it is based on the Sum Absolute of the Difference (SAD) for compute the motion estimation, which is the most critical algorithm in the recent video e
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=od______2659::020b6ab6b201e1bd2576dc842e19521e
https://zenodo.org/record/4065810
https://zenodo.org/record/4065810
Publikováno v:
SSD
High Efficiency Video Coding (HEVC) is the new emerging standard released as a successor to H.264/AVC. It aims to improve the encoding performance by saving 50% of the bitrate with the same visual quality. This encoding performance makes it more suit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::11a8e33384e564abe5992191d1f53a1a
https://doi.org/10.1109/ssd.2019.8893218
https://doi.org/10.1109/ssd.2019.8893218
Autor:
Randa Khemiri, Hassan Kibeya, Fatma Ezahra Sayadi, Nejmeddine Bahri, Nouri Masmoudi, Mohamed Atri
Publikováno v:
IET Image Processing
IET Image Processing, Institution of Engineering and Technology, 2018, 12 (2), pp.243-253. ⟨10.1049/iet-ipr.2017.0474⟩
IET Image Processing, Institution of Engineering and Technology, 2018, 12 (2), pp.243-253. ⟨10.1049/iet-ipr.2017.0474⟩
The new High-Efficiency Video Coding (HEVC) standard doubles the video compression ratio compared to the previous H.264/AVC at the same video quality and without any degradation. However, this important performance is achieved by increasing the encod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd17ad0fee7317fa36c57c80f7443a3f
https://hal.archives-ouvertes.fr/hal-01797107
https://hal.archives-ouvertes.fr/hal-01797107
Autor:
Habib Mehrez, Belhadj N, Nouri Masmoudi, Zied Marrakchi, Mohamed Ali Ben Ayed, Nejmeddine Bahri
Publikováno v:
IET Computers & Digital Techniques
IET Computers & Digital Techniques, Institution of Engineering and Technology, 2015, 9 (5), pp.259--267. ⟨10.1049/iet-cdt.2014.0151⟩
IET Computers & Digital Techniques, 2015, 9 (5), pp.259--267. ⟨10.1049/iet-cdt.2014.0151⟩
IET Computers & Digital Techniques, Institution of Engineering and Technology, 2015, 9 (5), pp.259--267. ⟨10.1049/iet-cdt.2014.0151⟩
IET Computers & Digital Techniques, 2015, 9 (5), pp.259--267. ⟨10.1049/iet-cdt.2014.0151⟩
International audience; Exploiting the multiprocessor system on chip technology (MPSoC) is a promising way to improve the frame rate of latest video encoders. In this article, an MPSoC architecture for the intra prediction encoding chain of H.264/AVC
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::82d23302d31e83cc3060da6e6c43da61
https://doi.org/10.1049/iet-cdt.2014.0151
https://doi.org/10.1049/iet-cdt.2014.0151
Publikováno v:
Journal of Signal Processing Systems
Journal of Signal Processing Systems, Springer, 2017, 86 (1), pp.67-84. ⟨10.1007/s11265-015-1098-x⟩
Journal of Signal Processing Systems, Springer, 2017, 86 (1), pp.67-84. ⟨10.1007/s11265-015-1098-x⟩
International audience; To overcome high computational complexity of advanced video encoders for emerging applications that require real-time processing, multicore technology can be one of the promising solutions to meet this constraint. In this cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5dec3107ccad284b9b547c75b138b0f
https://hal.archives-ouvertes.fr/hal-01286949
https://hal.archives-ouvertes.fr/hal-01286949