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Related papers: Development of a Risk-Free COVID-19 Screening Algo…

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COVID19 is a highly contagious disease infected millions of people worldwide. With limited testing components, screening tools such as chest radiography can assist the clinicians in the diagnosis and assessing the progress of disease. The…

Image and Video Processing · Electrical Eng. & Systems 2023-04-11 Zanoby N. Khan

It is still nontrivial to develop a new fast COVID-19 screening method with the easier access and lower cost, due to the technical and cost limitations of the current testing methods in the medical resource-poor districts. On the other…

Image and Video Processing · Electrical Eng. & Systems 2021-06-15 Yanwei Fu , Lei Zhao , Haojie Zheng , Qiang Sun , Li Yang , Hong Li , Jiao Xie , Xiangyang Xue , Feng Li , Yuan Li , Wei Wang , Yantao Pei , Jianmin Wang , Xiuqi Wu , Yanhua Zheng , Hongxia Tian Mengwei Gu1

The Coronavirus (COVID-19), which is an infectious pulmonary disorder, has affected millions of people and has been declared as a global pandemic by the WHO. Due to highly contagious nature of COVID-19 and its high possibility of causing…

Image and Video Processing · Electrical Eng. & Systems 2021-11-02 Hamza Osman Ilhan , Gorkem Serbes , Nizamettin Aydin

Coronavirus Disease 2019 (COVID-19) pandemic rapidly spread globally, impacting the lives of billions of people. The effective screening of infected patients is a critical step to struggle with COVID-19, and treating the patients avoiding…

Image and Video Processing · Electrical Eng. & Systems 2024-12-30 Leonardo Gabriel Ferreira Rodrigues , Danilo Ferreira da Silva , Larissa Ferreira Rodrigues , João Fernando Mari

This paper addresses the new problem of automated screening of coronavirus disease 2019 (COVID-19) based on chest X-rays, which is urgently demanded toward fast stopping the pandemic. However, robust and accurate screening of COVID-19 from…

Image and Video Processing · Electrical Eng. & Systems 2020-05-22 Tianyang Li , Zhongyi Han , Benzheng Wei , Yuanjie Zheng , Yanfei Hong , Jinyu Cong

COVID-19 is currently one the most life-threatening problems around the world. The fast and accurate detection of the COVID-19 infection is essential to identify, take better decisions and ensure treatment for the patients which will help…

Image and Video Processing · Electrical Eng. & Systems 2020-04-21 Md Zahangir Alom , M M Shaifur Rahman , Mst Shamima Nasrin , Tarek M. Taha , Vijayan K. Asari

Propose: Troubling countries one after another, the COVID-19 pandemic has dramatically affected the health and well-being of the world's population. The disease may continue to persist more extensively due to the increasing number of new…

Image and Video Processing · Electrical Eng. & Systems 2020-11-10 Ali Al-Bawi , Karrar Ali Al-Kaabi , Mohammed Jeryo , Ahmad Al-Fatlawi

With the periodic rise and fall of COVID-19 and numerous countries being affected by its ramifications, there has been a tremendous amount of work that has been done by scientists, researchers, and doctors all over the world. Prompt…

Machine Learning · Computer Science 2021-12-17 Ismail Shahin , Ali Bou Nassif , Mohamed Bader Alsabek

Coronavirus disease 2019 (COVID-19) has emerged the need for computer-aided diagnosis with automatic, accurate, and fast algorithms. Recent studies have applied Machine Learning algorithms for COVID-19 diagnosis over chest X-ray (CXR)…

Image and Video Processing · Electrical Eng. & Systems 2025-01-27 Aysen Degerli , Mete Ahishali , Serkan Kiranyaz , Muhammad E. H. Chowdhury , Moncef Gabbouj

COVID-19 quickly became a global pandemic after only four months of its first detection. It is crucial to detect this disease as soon as possible to decrease its spread. The use of chest X-ray (CXR) images became an effective screening…

Image and Video Processing · Electrical Eng. & Systems 2022-05-10 Fabricio Breve

Until now, Coronavirus SARS-CoV-2 has caused more than 850,000 deaths and infected more than 27 million individuals in over 120 countries. Besides principal polymerase chain reaction (PCR) tests, automatically identifying positive samples…

Image and Video Processing · Electrical Eng. & Systems 2020-12-02 Duy M. H. Nguyen , Duy M. Nguyen , Huong Vu , Binh T. Nguyen , Fabrizio Nunnari , Daniel Sonntag

Problem: Detecting COVID-19 from chest X-Ray (CXR) images has become one of the fastest and easiest methods for detecting COVID-19. However, the existing methods usually use supervised transfer learning from natural images as a pretraining…

Image and Video Processing · Electrical Eng. & Systems 2023-03-31 Guang Li , Ren Togo , Takahiro Ogawa , Miki Haseyama

The exponential increase in COVID-19 patients is overwhelming healthcare systems across the world. With limited testing kits, it is impossible for every patient with respiratory illness to be tested using conventional techniques (RT-PCR).…

Image and Video Processing · Electrical Eng. & Systems 2020-04-22 Arpan Mangal , Surya Kalia , Harish Rajgopal , Krithika Rangarajan , Vinay Namboodiri , Subhashis Banerjee , Chetan Arora

The COVID-19 pandemic exposed critical limitations in diagnostic workflows: RT-PCR tests suffer from slow turnaround times and high false-negative rates, while CT-based screening offers faster complementary diagnosis but requires expert…

Image and Video Processing · Electrical Eng. & Systems 2026-03-18 Aadit Nilay , Bhavesh Thapar , Anant Agrawal , Mohammad Nayeem Teli

Coronavirus disease 2019 (COVID-19) has rapidly become a global health concern after its first known detection in December 2019. As a result, accurate and reliable advance warning system for the early diagnosis of COVID-19 has now become a…

Image and Video Processing · Electrical Eng. & Systems 2026-05-06 Mete Ahishali , Aysen Degerli , Mehmet Yamac , Serkan Kiranyaz , Muhammad E. H. Chowdhury , Khalid Hameed , Tahir Hamid , Rashid Mazhar , Moncef Gabbouj

In 2019, the world faced a new challenge: a COVID-19 disease caused by the novel coronavirus, SARS-CoV-2. The virus rapidly spread across the globe, leading to a high rate of mortality, which prompted health organizations to take measures…

Image and Video Processing · Electrical Eng. & Systems 2024-08-08 Kavian Khanjani , Seyed Rasoul Hosseini , Hamid Taheri , Shahrzad Shashaani , Mohammad Teshnehlab

We propose `Tapestry', a novel approach to pooled testing with application to COVID-19 testing with quantitative Reverse Transcription Polymerase Chain Reaction (RT-PCR) that can result in shorter testing time and conservation of reagents…

The COVID-19 is sweeping the world with deadly consequences. Its contagious nature and clinical similarity to other pneumonias make separating subjects contracted with COVID-19 and non-COVID-19 viral pneumonia a priority and a challenge.…

Machine Learning · Computer Science 2020-05-15 Forrest Sheng Bao , Youbiao He , Jie Liu , Yuanfang Chen , Qian Li , Christina R. Zhang , Lei Han , Baoli Zhu , Yaorong Ge , Shi Chen , Ming Xu , Liu Ouyang

Since the first case of COVID-19 disease in Wuhan in December 2019, there is a worldwide struggle to reduce the transmission of acute respiratory syndrome coronavirus SARS-CoV-2. Many countries worldwide decided to impose local lockdowns in…

Other Quantitative Biology · Quantitative Biology 2022-08-09 Daniela Dobrynin , Iryna Polishchuk , Boaz Pokroy

The outbreak of the COVID-19 (Coronavirus disease 2019) pandemic has changed the world. According to the World Health Organization (WHO), there have been more than 100 million confirmed cases of COVID-19, including more than 2.4 million…