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COVID-19 clinical presentation and prognosis are highly variable, ranging from asymptomatic and paucisymptomatic cases to acute respiratory distress syndrome and multi-organ involvement. We developed a hybrid machine learning/deep learning…

Lung disease is a common health problem in many parts of the world. It is a significant risk to people health and quality of life all across the globe since it is responsible for five of the top thirty leading causes of death. Among them…

图像与视频处理 · 电气工程与系统科学 2024-05-07 Pangoth Santhosh Kumar , Kundrapu Supriya , Mallikharjuna Rao K , Taraka Satya Krishna Teja Malisetti

Mechanically ventilated patients typically exhibit abnormal respiratory sounds. Squawks are short inspiratory adventitious sounds that may occur in patients with pneumonia, such as COVID-19 patients. In this work we devised a method for…

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…

机器学习 · 计算机科学 2021-12-17 Ismail Shahin , Ali Bou Nassif , Mohamed Bader Alsabek

Physicians routinely assess respiratory sounds during the diagnostic process, providing insight into the condition of a patient's airways. In recent years, AI-based diagnostic systems operating on respiratory sounds, have demonstrated…

声音 · 计算机科学 2025-08-07 Justin Luong , Hao Xue , Flora D. Salim

Tuberculosis remains a critical global health issue, particularly in resource-limited and remote areas. Early detection is vital for treatment, yet the lack of skilled radiologists underscores the need for artificial intelligence…

计算机视觉与模式识别 · 计算机科学 2025-10-22 Neel Patel , Alexander Wong , Ashkan Ebadi

Deep learning models for COVID-19 detection from chest CT scans generally perform well when the training and test data originate from the same institution, but they often struggle when scans are drawn from multiple centres with differing…

计算机视觉与模式识别 · 计算机科学 2026-04-07 Asmita Yuki Pritha , Jason Xu , Daniel Ding , Justin Li , Aryana Hou , Xin Wang , Shu Hu

In this paper, we have trained several deep convolutional networks with introduced training techniques for classifying X-ray images into three classes: normal, pneumonia, and COVID-19, based on two open-source datasets. Our data contains…

图像与视频处理 · 电气工程与系统科学 2021-05-05 Mohammad Rahimzadeh , Abolfazl Attar

Lung ultrasound imaging has been shown effective in detecting typical patterns for interstitial pneumonia, as a point-of-care tool for both patients with COVID-19 and other community-acquired pneumonia (CAP). In this work, we focus on the…

COVID-19 presence classification and severity prediction via (3D) thorax computed tomography scans have become important tasks in recent times. Especially for capacity planning of intensive care units, predicting the future severity of a…

图像与视频处理 · 电气工程与系统科学 2023-05-16 Dominik Müller , Niklas Schröter , Silvan Mertes , Fabio Hellmann , Miriam Elia , Wolfgang Reif , Bernhard Bauer , Elisabeth André , Frank Kramer

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

Chest X-rays play a pivotal role in diagnosing respiratory diseases such as pneumonia, tuberculosis, and COVID-19, which are prevalent and present unique diagnostic challenges due to overlapping visual features and variability in image…

图像与视频处理 · 电气工程与系统科学 2025-01-27 Yiming Lei , Michael Nguyen , Tzu Chia Liu , Hyounkyun Oh

COVID-19 has been detrimental in terms of the number of fatalities and rising number of critical patients across the world. According to the UNDP (United National Development Programme) Socio-Economic programme, aimed at the COVID-19…

图像与视频处理 · 电气工程与系统科学 2020-08-25 Muhammad Aleem , Rahul Raj , Arshad Khan

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

As the burden of respiratory diseases continues to fall on society worldwide, this paper proposes a high-quality and reliable dataset of human sounds for studying respiratory illnesses, including pneumonia and COVID-19. It consists of…

声音 · 计算机科学 2023-08-07 Truong V. Hoang , Quang H. Nguyen , Cuong Q. Nguyen , Phong X. Nguyen , Hoang D. Nguyen

In recent times, the use of chest Computed Tomography (CT) images for detecting coronavirus infections has gained significant attention, owing to their ability to reveal bilateral changes in affected individuals. However, classifying…

图像与视频处理 · 电气工程与系统科学 2023-10-27 Amir Ali

The novel COVID-19 is a global pandemic disease overgrowing worldwide. Computer-aided screening tools with greater sensitivity is imperative for disease diagnosis and prognosis as early as possible. It also can be a helpful tool in triage…

图像与视频处理 · 电气工程与系统科学 2021-04-15 Md. Kamrul Hasan , Md. Tasnim Jawad , Kazi Nasim Imtiaz Hasan , Sajal Basak Partha , Md. Masum Al Masba , Shumit Saha

Coronavirus (COVID-19) emerged towards the end of 2019. World Health Organization (WHO) was identified it as a global epidemic. Consensus occurred in the opinion that using Computerized Tomography (CT) techniques for early diagnosis of…

图像与视频处理 · 电气工程与系统科学 2020-04-09 Umut Ozkaya , Saban Ozturk , Mucahid Barstugan

This study explores the application of machine learning models, specifically a pretrained ResNet-50 model and a general SqueezeNet model, in diagnosing tuberculosis (TB) using chest X-ray images. TB, a persistent infectious disease…

计算机视觉与模式识别 · 计算机科学 2025-12-03 Daanish Hindustani , Sanober Hindustani , Preston Nguyen

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…

图像与视频处理 · 电气工程与系统科学 2021-12-15 Julianna Antonchuk , Benjamin Prescott , Philip Melanchthon , Robin Singh