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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…

图像与视频处理 · 电气工程与系统科学 2024-12-30 Leonardo Gabriel Ferreira Rodrigues , Danilo Ferreira da Silva , Larissa Ferreira Rodrigues , João Fernando Mari

Coronavirus Disease 2019 (COVID-19) demonstrated the need for accurate and fast diagnosis methods for emergent viral diseases. Soon after the emergence of COVID-19, medical practitioners used X-ray and computed tomography (CT) images of…

图像与视频处理 · 电气工程与系统科学 2021-01-22 Weihan Zhang , Bryan Pogorelsky , Mark Loveland , Trevor Wolf

With the massive damage in the world caused by Coronavirus Disease 2019 SARS-CoV-2 (COVID-19), many related research topics have been proposed in the past two years. The Chest Computed Tomography (CT) scans are the most valuable materials…

图像与视频处理 · 电气工程与系统科学 2021-07-13 Chih-Chung Hsu , Guan-Lin Chen , Mei-Hsuan Wu

Disease detection from smartphone data represents an open research challenge in mobile health (m-health) systems. COVID-19 and its respiratory symptoms are an important case study in this area and their early detection is a potential real…

机器学习 · 计算机科学 2023-07-07 Mattia Giovanni Campana , Franca Delmastro , Elena Pagani

The novel coronavirus disease 2019 (COVID-19) has been spreading rapidly around the world and caused significant impact on the public health and economy. However, there is still lack of studies on effectively quantifying the lung infection…

图像与视频处理 · 电气工程与系统科学 2020-04-14 Xiaocong Chen , Lina Yao , Yu Zhang

Since the emergence of COVID-19, deep learning models have been developed to identify COVID-19 from chest X-rays. With little to no direct access to hospital data, the AI community relies heavily on public data comprising numerous data…

计算机视觉与模式识别 · 计算机科学 2021-09-17 Rachael Harkness , Geoff Hall , Alejandro F Frangi , Nishant Ravikumar , Kieran Zucker

This paper is responding to the MIA-COV19 challenge to classify COVID from non-COVID based on CT lung images. The COVID-19 virus has devastated the world in the last eighteen months by infecting more than 182 million people and causing over…

图像与视频处理 · 电气工程与系统科学 2021-07-06 Xiaohong Gao , Yu Qian , Alice Gao

The global spread of COVID-19 had severe consequences for public health and the world economy. The quick onset of the pandemic highlighted the potential benefits of cheap and deployable pre-screening methods to monitor the prevalence of the…

声音 · 计算机科学 2023-09-12 Andrej Jovanović , Mario Mihaly , Lennon Donaldson

The COVID-19 pandemic has spread globally for several months. Because its transmissibility and high pathogenicity seriously threaten people's lives, it is crucial to accurately and quickly detect COVID-19 infection. Many recent studies have…

图像与视频处理 · 电气工程与系统科学 2021-02-15 Xin He , Shihao Wang , Xiaowen Chu , Shaohuai Shi , Jiangping Tang , Xin Liu , Chenggang Yan , Jiyong Zhang , Guiguang Ding

The COVID19 pandemic, a unique and devastating respiratory disease outbreak, has affected global populations as the disease spreads rapidly. Recent Deep Learning breakthroughs may improve COVID19 prediction and forecasting as a tool of…

图像与视频处理 · 电气工程与系统科学 2023-10-24 Md Aminul Islam , Shabbir Ahmed Shuvo , Mohammad Abu Tareq Rony , M Raihan , Md Abu Sufian

COVID-19 is a virus with high transmission rate that demands rapid identification of the infected patients to reduce the spread of the disease. The current gold-standard test, Reverse-Transcription Polymerase Chain Reaction (RT-PCR), has a…

Amidst the ongoing pandemic, several studies have shown that COVID-19 classification and grading using computed tomography (CT) images can be automated with convolutional neural networks (CNNs). Many of these studies focused on reporting…

图像与视频处理 · 电气工程与系统科学 2020-09-22 Coen de Vente , Luuk H. Boulogne , Kiran Vaidhya Venkadesh , Cheryl Sital , Nikolas Lessmann , Colin Jacobs , Clara I. Sánchez , Bram van Ginneken

Identifying who is infected with the Covid-19 virus is critical for controlling its spread. X-ray machines are widely available worldwide and can quickly provide images that can be used for diagnosis. A number of recent studies claim it may…

图像与视频处理 · 电气工程与系统科学 2021-02-09 Kaoutar Ben Ahmed , Lawrence O. Hall , Dmitry B. Goldgof , Gregory M. Goldgof , Rahul Paul

Quantifying COVID-19 infection over time is an important task to manage the hospitalization of patients during a global pandemic. Recently, deep learning-based approaches have been proposed to help radiologists automatically quantify…

图像与视频处理 · 电气工程与系统科学 2022-03-22 Tobias Czempiel , Coco Rogers , Matthias Keicher , Magdalini Paschali , Rickmer Braren , Egon Burian , Marcus Makowski , Nassir Navab , Thomas Wendler , Seong Tae Kim

In this paper, our focus is on constructing models to assist a clinician in the diagnosis of COVID-19 patients in situations where it is easier and cheaper to obtain X-ray data than to obtain high-quality images like those from CT scans.…

图像与视频处理 · 电气工程与系统科学 2021-02-15 Rishab Khincha , Soundarya Krishnan , Tirtharaj Dash , Lovekesh Vig , Ashwin Srinivasan

COVID-19 was a significant challenge that led to the loss of numerous lives daily. Not only a certain country was involved in this outbreak, but even the world has suffered because of the coronavirus. Imaging techniques using computed…

计算机视觉与模式识别 · 计算机科学 2026-05-21 Sarmad Khan , Arslan Shaukat , Umer Asgher , Basim Azam

Coronavirus Disease spread globally and infected millions of people quickly, causing high pressure on the health-system facilities. PCR screening is the adopted diagnostic testing method for COVID-19 detection. However, PCR is criticized…

图像与视频处理 · 电气工程与系统科学 2020-10-06 Omar Ibrahim Alirr

The rapid outbreak of COVID-19 threatens humans life all around the world. Due to insufficient diagnostic infrastructures, developing an accurate, efficient, inexpensive, and quick diagnostic tool is of great importance. As chest…

图像与视频处理 · 电气工程与系统科学 2021-01-01 Maryam Dialameh , Ali Hamzeh , Hossein Rahmani , Amir Reza Radmard , Safoura Dialameh

Medical image classification and segmentation based on deep learning (DL) are emergency research topics for diagnosing variant viruses of the current COVID-19 situation. In COVID-19 computed tomography (CT) images of the lungs, ground glass…

图像与视频处理 · 电气工程与系统科学 2022-08-08 Shiyi Wang , Guang Yang

Recent research on COVID-19 suggests that CT imaging provides useful information to assess disease progression and assist diagnosis, in addition to help understanding the disease. There is an increasing number of studies that propose to use…