Browsing by Author "Al-maadeed, Somaya"
Now showing items 1-18 of 18
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2D Self-organized ONN model for Handwritten Text Recognition
Mohammed, Hanadi Hassen; Malik, Junaid; Al-Maadeed, Somaya; Kiranyaz, Serkan ( Elsevier , 2022 , Article)Deep Convolutional Neural Networks (CNNs) have recently reached state-of-the-art Handwritten Text Recognition (HTR) performance. However, recent research has shown that typical CNNs' learning performance is limited since ... -
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 New Forensic Video Database for Source Smartphone Identification: Description and Analysis
Akbari, Y.; Al-Maadeed, Somaya; Almaadeed, N.; Najeeb, A.A.; Al-ali, A.; Khelifi, F.; Lawgaly, A.... more authors ... less authors ( Institute of Electrical and Electronics Engineers Inc. , 2022 , Article)In recent years, the field of digital imaging has made significant progress, so that today every smartphone has a built-in video camera that allows you to record high-quality video for free and without restrictions. On the ... -
A novel Conceptual Machine Learning Method using Random Conceptual Decomposition
Ali M.A.; Jaoua A.; Al-Maadeed, SomayaA. ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)Formal Concept Analysis (FCA) is emerging in Data Science because of its generality, simplicity, and powerful mathematical foundation. It enabled a uniform data clustering methods into structured space of formal concepts. ... -
A set of geometrical features for writer identification
Hassane A.; Al-Maadeed, Somaya; Bouridane A. ( Springer , 2012 , Conference Paper)Writer identification is an important field in the forensic document examination. We propose in this paper a set of geometrical features that makes it possible to characterize writers. They include directions, curvatures ... -
An image steganography approach based on k-least significant bits (k-LSB)
Elharrouss O.; Almaadeed N.; Al-Maadeed, Somaya ( Institute of Electrical and Electronics Engineers Inc. , 2020 , Conference Paper)Image steganography is the operation of hiding a message into a cover image. the message can be text, codes, or image. Hiding an image into another is the proposed approach in this paper. Based on LSB coding, a k-LSB-based ... -
Binarization of degraded document images using convolutional neural networks based on predicted two-channel images
Akbari Y.; Britto A.S.; Al-Maadeed, Somaya; Oliveira L.S. ( IEEE Computer Society , 2019 , Conference Paper)Due to the poor condition of most of historical documents, binarization is difficult to separate document image background pixels from foreground pixels. This paper proposes Convolutional Neural Networks (CNNs) based on ... -
Digital forensic analysis for source video identification: A survey
Akbari, Younes; Al-maadeed, Somaya; Elharrouss, Omar; Khelifi, Fouad; Lawgaly, Ashref; Bouridane, Ahmed... more authors ... less authors ( Elsevier , 2022 , Article Review)In recent years, many digital devices have been equipped with a video camera that allows videos to be recorded in good quality, free of charge and without restrictions. Concurrently, the widespread use of digital videos ... -
The Economic Impact of Optimizing a COVID-19 Management Protocol in Pre-Existing Cardiovascular Disease Patients
Dina, Abushanab; Eldebs, Mohammed; Basha, Ahmed; Naseralallah, Lina; Kazkaz, Hadia; Moursi, Ahmed; Albazoon, Fatima; Wafi, Omar; Badran, Saif; Doi, Suhail A.R.; Al-Maadeed, Somaya; Alam, Mohammed Fasihul; Al-Badriyeh, Daoud... more authors ... less authors ( Elsevier , 2022 , Article)This study answers the question of whether the health care costs of managing COVID-19 in preexisting cardiovascular diseases (CVD) patients increased or decreased as a consequence of evidence-based efforts to optimize the ... -
Feature fusion based on joint sparse representations and wavelets for multiview classification
Akbari, Younes; Elharrouss, Omar; Al-Maadeed, Somaya ( Springer Science and Business Media Deutschland GmbH , 2022 , Article)Feature-level-based fusion has attracted much interest. Generally, a dataset can be created in different views, features, or modalities. To improve the classification rate, local information is shared among different views ... -
Green energy powered - vapor, thermal and UV light assisted disinfection technology
Kishor, Kumar Sadasivuni; Raj Maurya, Muni; Talal Houkan, Mohammad; Cabibihan, John-John; Geetha, Mithra; Al-Maadeed, Somaya; Che Roslan, Nazreen; Adila Ahmad Ruzaidi, Dania; Muzamir Mahat, Mohd... more authors ... less authors ( Elsevier , 2023 , Article)Infectious diseases are responsible for an immense global burden of disease that impacts public health systems and economies worldwide. The rapid increase in the use of protective items has introduced an urge for their ... -
Historical documents dating using multispectral imaging and ordinal classification
Rahiche A.; Hedjam R.; Al-Maadeed, Somaya; Cheriet M. ( Elsevier Masson s.r.l. , 2020 , Article)The estimation of the age of undated old manuscripts is one of the most challenging and controversial tasks in the field of historical document analysis. Several dating methods have been proposed, but most of them either ... -
Image Steganography: A Review of the Recent Advances
Subramanian N.; Elharrouss O.; Al-Maadeed, Somaya; Bouridane A. ( Institute of Electrical and Electronics Engineers Inc. , 2021 , Article)Image Steganography is the process of hiding information which can be text, image or video inside a cover image. The secret information is hidden in a way that it not visible to the human eyes. Deep learning technology, ... -
Improving text-to-image generation with object layout guidance
Zakraoui J.; Saleh M.; Al-Maadeed, Somaya; Jaam J.M. ( Springer , 2021 , Article)The automatic generation of realistic images directly from a story text is a very challenging problem, as it cannot be addressed using a single image generation approach due mainly to the semantic complexity of the story ... -
Infrared Versus Visible Image Matching for Multispectral Face Recognition
Syed W.W.; Al-Maadeed, Somaya ( Springer , 2020 , Conference Paper)Multispectral face recognition has been an interesting area of research where images obtained from different bands are matched. There are many face image datasets available which contain infrared and visible images. In ... -
Mortality prediction utilizing blood biomarkers to predict the severity of COVID-19 using machine learning technique
Rahman T.; Al-Ishaq F.A.; Al-Mohannadi F.S.; Mubarak R.S.; Al-Hitmi M.H.; Islam K.R.; Khandakar A.; Hssain A.A.; Al-Maadeed, Somaya; Zughaier S.M.; Chowdhury M.E.H.... more authors ... less authors ( MDPI , 2021 , Article)Healthcare researchers have been working on mortality prediction for COVID-19 patients with differing levels of severity. A rapid and reliable clinical evaluation of disease intensity will assist in the allocation and ... -
The evolution of scholarly digital library needs in an international environment: Social reference management systems and Qatar
Alhoori H.; Thompson C.; Furuta R.; Impagliazzo J.; Fox E.A.; Samaka M.; Al-Maadeed, Somaya... more authors ... less authors ( Springer Verlag , 2013 , Conference Paper)Qatar has become an active research producer of data, publications, and other scholarly works. We studied the evolving scholarly activities and needs of researchers in this relatively new research environment, and compared ... -
Visualization of faces from surveillance videos via face hallucination
Makhfoudi A.; Al-Maadeed, Somaya; Bouridane A.; Sexton G.; Jiang R. ( Institute of Electrical and Electronics Engineers Inc. , 2014 , Conference Paper)Face hallucination can be a useful tool for visualizing a low quality face into a visually better quality, making it an attractive technology for many applications. While faces in surveillance videos are usually at very ...