Browsing by Author "Beghdadi A."
Now showing items 1-11 of 11
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A combined multiple action recognition and summarization for surveillance video sequences
Elharrouss O.; Almaadeed N.; Al-Maadeed, Somaya; Bouridane A.; Beghdadi A. ( Springer , 2021 , Article)Human action recognition and video summarization represent challenging tasks for several computer vision applications including video surveillance, criminal investigations, and sports applications. For long videos, it is ... -
A Key Frame Based Video Summarization using Color Features
Asim M.; Almaadeed N.; Al-Maadeed S.; Bouridane A.; Beghdadi A. ( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)The rapid development of digital video has opened ways for several multimedia applications. A huge amount of video data is uploaded on internet on daily basis, which, consumes additional internet bandwidth and storage ... -
Image fusion-based contrast enhancement
Saleem A.; Beghdadi A.; Boashash B. (2012 , Article)The goal of contrast enhancement is to improve visibility of image details without introducing unrealistic visual appearances and/or unwanted artefacts. While global contrast-enhancement techniques enhance the overal ... -
Image quality metrics based multifocus image fusion
Saleem, A; Beghdadi, A; Boashash, B ( IEEE , 2011 , Conference Paper)We describe an innovative methodology for block based multifocus image fusion in the spatial domain. The main idea is to use blind or no reference blur metrics for image fusion applications. Two blur quality metrics ... -
Improving performance of deblocking techniques using image fusion
Saleem A.; Beghdadi A.; Boashash B. (2012 , Conference Paper)Block based transform coding is the most popular technique for image and video compression. However, images compressed using block based algorithms exhibit blocking which is one of the most annoying artifacts in compressed ... -
Iterative blocking artefact reduction based on local contrast information
Saleem, A.; Beghdadi, A.; Chetouani, A.; Boashash, B. ( IEEE , 2011 , Conference Paper)Block based transform coding is the most popular technique for image and video compression. However, images compressed using block based algorithms exhibit highly visible blocking artifacts. We propose an iterative ... -
MHDID: A Multi-distortion Historical Document Image Database
Shahkolaei A.; Beghdadi A.; Al-Maadeed S.; Cheriet M. ( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)In this paper, a new dataset, called Multi-distortion Historical Document Image Database (MHDID), to be used for the research on quality assessment of degraded documents and degradation classification is proposed. The MHDID ... -
A radon wigner ville based image dissimilarity measure
Saleem, A.; Beghdadi, A.; Chetouani, A.; Boashash, B. ( IEEE , 2011 , Conference Paper)In this paper, we introduce a radon wigner ville based image dissimilarity measure. The proposed Image distortion measure aims to combine the useful properties of the wigner ville and the directionality of the finite Radon ... -
Time-frequency diagnosis, condition monitoring, and fault detection
Powers, E.J.; Shin, Y.-J.; Mack Grady, W.; Böhme, J.F.; Carstens-Behrens, S.; Papandreou-Suppappola, A.; Hlawatsch, F.; Boudreaux-Bartels, G.F.; Beghdadi, A.; Iordache, R.; Boashash, B.; Djebbari, A.; Ouelha, S.; Onchis, D.M.... more authors ... less authors ( Elsevier Inc. , 2016 , Book chapter)This chapter aims to further illustrate the (t,f) approach by selecting a few key generic applications of diagnosis and monitoring. The topic is represented by seven sections. One key application is electrical power ... -
Towards the design of smart video-surveillance system
Beghdadi A.; Asim M.; Almaadeed N.; Qureshi M.A. ( Institute of Electrical and Electronics Engineers Inc. , 2018 , Conference Paper)Security and monitoring systems are increasingly demanding in terms of quality, reliability and flexibility especially those dedicated to video surveillance. The aim of this study is to identify some limiting factors in ... -
Video Quality Assessment Dataset for Smart Public Security Systems
Bezzine I.; Khan Z.A.; Beghdadi A.; Al-Maadeed N.; Kaaniche M.; Al-Maadeed, Somaya; Bouridane A.; Cheikh F.A.... more authors ... less authors ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)Security and monitoring systems are more and more demanding in terms of quality, reliability and flexibility especially those dedicated to video surveillance. The quality of the acquired video signal strongly affects the ...