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Related papers: Radiologist-Level COVID-19 Detection Using CT Scan…

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COVID-19 image analysis has mostly focused on diagnostic tasks using single timepoint scans acquired upon disease presentation or admission. We present a deep learning-based approach to predict lung infiltrate progression from serial chest…

Image and Video Processing · Electrical Eng. & Systems 2021-07-20 Aishik Konwer , Joseph Bae , Gagandeep Singh , Rishabh Gattu , Syed Ali , Jeremy Green , Tej Phatak , Prateek Prasanna

This study presents a comparative analysis of methods for detecting COVID-19 infection in radiographic images. The images, sourced from publicly available datasets, were categorized into three classes: 'normal,' 'pneumonia,' and 'COVID.'…

Image and Video Processing · Electrical Eng. & Systems 2025-01-09 Jimi Togni , Romis Attux

Under the global pandemic of COVID-19, the use of artificial intelligence to analyze chest X-ray (CXR) image for COVID-19 diagnosis and patient triage is becoming important. Unfortunately, due to the emergent nature of the COVID-19…

Image and Video Processing · Electrical Eng. & Systems 2020-05-06 Yujin Oh , Sangjoon Park , Jong Chul Ye

This paper presents a fully-automated method for the identification of suspicious regions of a coronavirus disease (COVID-19) on chest CT volumes. One major role of chest CT scanning in COVID-19 diagnoses is identification of an…

Image and Video Processing · Electrical Eng. & Systems 2023-03-28 Ryo Toda , Hayato Itoh , Masahiro Oda , Yuichiro Hayashi , Yoshito Otake , Masahiro Hashimoto , Toshiaki Akashi , Shigeki Aoki , Kensaku Mori

Automatic segmentation of infection areas in computed tomography (CT) images has proven to be an effective diagnosis approach for COVID-19. However, due to the limited number of pixel-level annotated medical images, accurate segmentation…

Image and Video Processing · Electrical Eng. & Systems 2021-09-13 Han Chen , Yifan Jiang , Murray Loew , Hanseok Ko

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

In this paper, a 3D-RegNet-based neural network is proposed for diagnosing the physical condition of patients with coronavirus (Covid-19) infection. In the application of clinical medicine, lung CT images are utilized by practitioners to…

Image and Video Processing · Electrical Eng. & Systems 2021-07-12 Haibo Qi , Yuhan Wang , Xinyu Liu

The novel coronavirus universally known as the COVID-19 outbreak arises at the end of 2019 in one of the East Asian countries and it is subjected to widespread discussion and debate. There are almost 200 countries affected across the globe…

Image and Video Processing · Electrical Eng. & Systems 2024-03-13 Kinjal A Patel , Tanvi Goswami

In this study, a dataset of X-Ray images from patients with common pneumonia, Covid-19, and normal incidents was utilized for the automatic detection of the Coronavirus. The aim of the study is to evaluate the performance of…

Image and Video Processing · Electrical Eng. & Systems 2020-06-15 Ioannis D. Apostolopoulos , Tzani Bessiana

Coronavirus disease 2019 (COVID-19) is one of the most destructive pandemic after millennium, forcing the world to tackle a health crisis. Automated lung infections classification using chest X-ray (CXR) images could strengthen diagnostic…

Image and Video Processing · Electrical Eng. & Systems 2021-01-11 Jingxiong Li , Yaqi Wang , Shuai Wang , Jun Wang , Jun Liu , Qun Jin , Lingling Sun

Coronavirus Disease 2019 (COVID-19) spread globally in early 2020, causing the world to face an existential health crisis. Automated detection of lung infections from computed tomography (CT) images offers a great potential to augment the…

Image and Video Processing · Electrical Eng. & Systems 2020-05-25 Deng-Ping Fan , Tao Zhou , Ge-Peng Ji , Yi Zhou , Geng Chen , Huazhu Fu , Jianbing Shen , Ling Shao

The COVID-19 pandemic has been having a severe and catastrophic effect on humankind and is being considered the most crucial health calamity of the century. One of the best methods of detecting COVID-19 is from radiological images, namely…

Image and Video Processing · Electrical Eng. & Systems 2020-10-15 Arjun Sarkar , Joerg Vandenhirtz , Jozsef Nagy , David Bacsa , Mitchell Riley

COVID-19 classification using chest Computed Tomography (CT) has been found pragmatically useful by several studies. Due to the lack of annotated samples, these studies recommend transfer learning and explore the choices of pre-trained…

Computer Vision and Pattern Recognition · Computer Science 2021-02-17 Fouzia Altaf , Syed M. S. Islam , Naeem K. Janjua , Naveed Akhtar

Objectives: To investigate machine-learning classifiers and interpretable models using chest CT for detection of COVID-19 and differentiation from other pneumonias, ILD and normal CTs. Methods: Our retrospective multi-institutional study…

In the research, we developed a computer vision solution to support diagnostic radiology in differentiating between COVID-19 pneumonia, influenza virus pneumonia, and normal biomarkers. The chest radiograph appearance of COVID-19 pneumonia…

Image and Video Processing · Electrical Eng. & Systems 2021-12-15 Julianna Antonchuk , Benjamin Prescott , Philip Melanchthon , Robin Singh

The new type of Coronavirus disease called COVID-19 continues to spread quite rapidly. Although it shows some specific symptoms, this disease, which can show different symptoms in almost every individual, has caused hundreds of thousands of…

Machine Learning · Computer Science 2021-03-19 Saban Ozturk , Enes Yigit , Umut Ozkaya

Background and Objective The novel Coronavirus also called COVID-19 originated in Wuhan, China in December 2019 and has now spread across the world. It has so far infected around 1.8 million people and claimed approximately 114,698 lives…

Image and Video Processing · Electrical Eng. & Systems 2020-06-15 Asif Iqbal Khan , Junaid Latief Shah , Mudasir Bhat

The COVID-19 pandemic continues to rage on, with multiple waves causing substantial harm to health and economies around the world. Motivated by the use of CT imaging at clinical institutes around the world as an effective complementary…

Image and Video Processing · Electrical Eng. & Systems 2021-01-27 Hayden Gunraj , Ali Sabri , David Koff , Alexander Wong

Coronavirus disease 2019 (COVID-19) has been the main agenda of the whole world, since it came into sight in December 2019 as it has significantly affected the world economy and healthcare system. Given the effects of COVID-19 on pulmonary…

In this worldwide spread of SARS-CoV-2 (COVID-19) infection, it is of utmost importance to detect the disease at an early stage especially in the hot spots of this epidemic. There are more than 110 Million infected cases on the globe,…

Image and Video Processing · Electrical Eng. & Systems 2021-02-23 Sohail Iqbal , H. Fareed Ahmed , Talha Qaiser , Muhammad Imran Qureshi , Nasir Rajpoot