Browsing by Author "Al-Maadeed, Somaya"
Now showing items 21-40 of 73
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Colorimetry-based Detection of Exhaled Breath Biomarkers for Predicting Heart Failure
Kallingal, Nithusha; Sadasivuni, Kishor Kumar; Bahadur, Issam; Yalcin, Huseyin Cagatay; Al-Busaidi, Asiya; Ouakad, Hassen M.; Al-Maadeed, Somaya... more authors ... less authors ( Qatar University Press , 2021 , Poster)The exhaled breath volatile organic compounds (VOC's) represent a biosignature with the potential to identify and describe heart failure diseases. Exhaled Breath biomarkers-based diagnosis of heart diseases may be easier ... -
Combining Fisher locality preserving projections and passband DCT for efficient palmprint recognition
Laadjel M.; Al-Maadeed, Somaya; Bouridane A. ( Elsevier B.V. , 2015 , Article)In this paper a new graph based approach referred to as Fisher Locality Preserving Projections (FLPP) is proposed for efficient palmprint recognition. The technique employs two graphs with the first being used to characterize ... -
Composition Loss for Counting, Density Map Estimation and Localization in Dense Crowds
Idrees H.; Tayyab M.; Athrey K.; Zhang D.; Al-Maadeed, Somaya; Rajpoot N.; Shah M.... more authors ... less authors ( Springer Verlag , 2018 , Conference Paper)With multiple crowd gatherings of millions of people every year in events ranging from pilgrimages to protests, concerts to marathons, and festivals to funerals; visual crowd analysis is emerging as a new frontier in ... -
Comprehensive review of cybercrime detection techniques
Al-Khater W.A.; Al-Maadeed, Somaya; Ahmed A.A.; Sadiq A.S.; Khan M.K. ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Article)Cybercrimes are cases of indictable offences and misdemeanors that involve computers or communication tools as targets and commission instruments or are associated with the prevalence of computer technology. Common forms ... -
Conceptual data sampling for breast cancer histology image classification
Rezk, Eman; Awan, Zainab; Islam, Fahad; Jaoua, Ali; Al Maadeed, Somaya; Zhang, Nan; Das, Gautam; Rajpoot, Nasir... more authors ... less authors ( Elsevier Ltd , 2017 , Article)Data analytics have become increasingly complicated as the amount of data has increased. One technique that is used to enable data analytics in large datasets is data sampling, in which a portion of the data is selected ... -
COVID-19 lesion segmentation using lung CT scan images: Comparative study based on active contour models
Akbari Y.; Hassen H.; Al-Maadeed, Somaya; Zughaier S.M. ( MDPI , 2021 , Article)Pneumonia is a lung infection that threatens all age groups. In this paper, we use CT scans to investigate the effectiveness of active contour models (ACMs) for segmentation of pneumonia caused by the Coronavirus disease ... -
COVID-19 Lung Infection Segmentation
Elharrouss, Omar; Subramanian, Nandhini; Almaadeed, Noor; Al-Maadeed, Somaya ( Qatar University Press , 2020 , Poster)The novelty of the COVID-19 Disease and the speed of spread, that create a colossal chaos, impulse all the worldwide researchers to exploit all resources and capabilities to understand and analyze characteristics of the ... -
Crowd density estimation for crowd management at event entrance
Elharrouss, Omar; Al-Maadeed, Somaya; Abualsaud, Khalid ( Qatar University Press , 2020 , Poster)Crowd management is an essential tasks to ensure the safety and smoothness of any events. Using the novel technologies including surveillance cameras, communication technics between security agents, the control of the crowd ... -
Digitization and spectral analysis of Historical Manuscripts
Al Maadeed, Somaya; Kunhoth, Suchithra; Bouridane, Ahmed ( IEEE , 2014 , Conference Paper)Digitization is an efficient means of preserving the rare historical records led to the development of a large number of digital libraries across the world. Choice of the suitable imaging equipment, storage format, and ... -
Direct unsupervised text line extraction from colored historical manuscript images using DCT
Baig, Asim; Al-Maadeed, Somaya; Bouridane, Ahmed; Cheriet, Mohamed ( Springer Verlag , 2016 , Conference Paper)Extracting lines of text from a manuscript is an important preprocessing step in many digital paleography applications. These extracted lines play a fundamental part in the identification of the author and/or age of the ... -
Effectiveness of combined time-frequency imageand signal-based features for improving the detection and classification of epileptic seizure activities in EEG signals
Boubchir, Larbi; Al-Maadeed, Somaya; Bouridane, Ahmed ( IEEE , 2014 , Conference Paper)This paper presents new time-frequency (T-F) features to improve the detection and classification of epileptic seizure activities in EEG signals. Most previous methods were based only on signal features derived from the ... -
Efficient Quantum Image Classification Using Single Qubit Encoding
Easom-McCaldin, Philip; Bouridane, Ahmed; Belatreche, Ammar; Jiang, Richard; Al-maadeed, Somaya ( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)The domain of image classification has been seen to be dominated by high-performing deep-learning (DL) architectures. However, the success of this field, as seen over the past decade, has resulted in the complexity of ... -
Emotion recognition from scrambled facial images via many graph embedding
Jiang, Richard; Ho, Anthony T.S.; Cheheb, Ismahane; Al-Maadeed, Noor; Al-Maadeed, Somaya; Bouridane, Ahmed... more authors ... less authors ( Elsevier Ltd , 2017 , Article)Facial expression verification has been extensively exploited due to its wide application in affective computing, robotic vision, man-machine interaction and medical diagnosis. With the recent development of Internet-of-Things ... -
Encoder-decoder architecture for ultrasound IMC segmentation and CIMT prediction
Al-Mohannadi, Aisha Morshid (2021 , Master Thesis)Cardiovascular diseases (CVDs) have shown a huge impact on the number of deaths in the world. Thus, Common Carotid Artery (CCA) segmentation and Intima-Media Thickness (IMT) measurement have been significantly implemented ... -
Enhancing face recognition using Directional Filter Banks
Boukabou W.R.; Bouridane A.; Al-Maadeed, Somaya ( Elsevier Inc. , 2013 , Article)Face recognition is an increasingly important problem in biometric applications; consequently many recognition algorithms have been proposed during the last three decades. It is accepted that the use of a pre-processing ... -
Evaluation of Arabic to English Machine Translation Systems
Zakraoui J.; Saleh M.; Al-Maadeed, Somaya; Alja'am J.M. ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)Arabic machine translation has an important role in most NLP tasks. Many machine translation systems that support Arabic exist already; however the quality of the translation needs to be improved. In this paper, we review ... -
Exploring the effect of image enhancement techniques on COVID-19 detection using chest X-ray images
Tawsifur, Rahman; Khandakar, Amith; Qiblawey, Yazan; Tahir, Anas; Kiranyaz, Serkan; Abul Kashem, Saad Bin; Islam, Mohammad Tariqul; Al Maadeed, Somaya; Zughaier, Susu M.; Khan, Muhammad Salman; Chowdhury, Muhammad E.H.... more authors ... less authors ( Elsevier , 2021 , Article)Computer-aided diagnosis for the reliable and fast detection of coronavirus disease (COVID-19) has become a necessity to prevent the spread of the virus during the pandemic to ease the burden on the healthcare system. Chest ... -
Face Mask Detection in Smart Cities Using Deep and Transfer Learning: Lessons Learned from the COVID-19 Pandemic
Himeur, Yassine; Al-Maadeed, Somaya; Varlamis, Iraklis; Al-Maadeed, Noor; Abualsaud, Khalid; Mohamed, Amr... more authors ... less authors ( Multidisciplinary Digital Publishing Institute (MDPI) , 2023 , Article)After different consecutive waves, the pandemic phase of Coronavirus disease 2019 does not look to be ending soon for most countries across the world. To slow the spread of the COVID-19 virus, several measures have been ... -
Face Recognition in the Scrambled Domain via Salience-Aware Ensembles of Many Kernels
Jiang, Richard; Al-Maadeed, Somaya; Bouridane, Ahmed; Crookes, Danny; Celebi, M. Emre ( Institute of Electrical and Electronics Engineers Inc. , 2016 , Article)With the rapid development of Internet-of-Things (IoT), face scrambling has been proposed for privacy protection during IoT-targeted image/video distribution. Consequently, in these IoT applications, biometric verification ... -
Forensic handwritten document management system
Al-Maadeed, Somaya; Amire F.; Hamza S.K.; Al-Lebda W. ( IEEE , 2008 , Conference Paper)[No abstract available]