Zobrazeno 1 - 8 of 8 pro vyhledávání: '"Hocine Hamil"'
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Real-time FPGA implementation of a secure chaos-based digital crypto-watermarking system in the DWT domain using co-design approach
Autor: Meriam Tinhinane Akrour, Mustapha Benssalah, Redouane Kaibou, Mohamed Salah Azzaz, Hocine Hamil, D. Teguig, Amira Merah
Publikováno v: Journal of Real-Time Image Processing. 18:2009-2025
In this paper a new approach for designing invisible non-blind full crypto-watermarking system targeting images security on FPGA platform is presented. This new design is based on the Hardware-Software co-design approach using the High-Level Synthesi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0be78cce46924f79279c39fd11bcd3ea
https://doi.org/10.1007/s11554-021-01073-3
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5
AF episodes recognition using optimized time-frequency features and cost-sensitive SVM
Autor: Djaffar Ould Abdeslam, Hocine Hamil, Mohamed Salah Azzaz, Zahia Zidelmal, Samir Sakhi, Redouane Kaibou
Publikováno v: Physical and engineering sciences in medicine. 44(3)
Although atrial fibrillation (AF) Arrhythmia is highly prevalent within a wide range of populations with major associated risks and due to its episodic occurrence, its recognition remains a challenge for doctors. This paper aims to present and experi
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c57ef6e53f8c39b03c1c0aef00f4b457
https://pubmed.ncbi.nlm.nih.gov/34142316
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6
FPGA HW/SW Codesign Approach for Real-time Image Processing Using HLS
Autor: Abdelmadjd Maali, Mohamed Salah Azzaz, Hocine Hamil, Ibrahim Kakouche, Redouane Kaibou, Mohamed Saad
Publikováno v: 020 1st International Conference on Communications, Control Systems and Signal Processing (CCSSP).
Real-time constraint is one of the most common challenges found in many critical embedded applications, namely image and video processing. However, software tools such as Matlab and general purpose microprocessor are not suitable for deals with such
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3799186eba0614e6e9bbc7cd1716f18b
https://doi.org/10.1109/ccssp49278.2020.9151686
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7
S-transform based on compact support kernel
Autor: Ali Moukadem, Zahia Zidelmal, Hocine Hamil, D. Ould-Abdeslam, Ahmed Amirou
Publikováno v: Digital Signal Processing. 62:137-149
In this paper, the use of a Compact Support Kernel (CSK) instead of the Gaussian window in the S-transform is proposed. The CSK is derived from the Gaussian but overcomes its practical drawbacks while preserving a large number of its useful propertie
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c5a5a44c8347e4679efd2797fda1608a
https://doi.org/10.1016/j.dsp.2016.11.008
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8
Design and FPGA real-time implementation of PWM and PPM modulation for Ultra Wide Band applications
Autor: Zahia Zidelmal, Djaffar Ould Abdeslam, Hocine Hamil, Samir Sakhi, Abdelmadjid Maali, Mohamed Salah Azzaz
Publikováno v: 2019 6th International Conference on Image and Signal Processing and their Applications (ISPA).
Because of its high power efficiency, transmission efficiency and strong anti-jamming capability, PPM is widely used in spite the difficulty of synchronization between transmitter and receiver at the beginning of each symbol. The simplicity and the c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::ce20270416da5d149f0116a0008d4650
https://doi.org/10.1109/ispa48434.2019.8966916
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Plný text Recenzováno Digitální knihovna AV ČR
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