Accurate detection of COVID-19 using deep features based on X-Ray images and feature selection methodsX-Ray 이미지와 특징 선택 방식을 기반으로 한 심층 특징을 사용하여 COVID-19의 정확한 탐지Article Published on 2021-10-012022-09-11 Journal: Computers in biology and medicine [Category] SARS, 치료기술, [키워드] Accuracy ACO addition Additional diagnosis Affect affecting Algorithm Ant colony applied attack attacks benefit Chain Reaction Classifier CNN country COVID-19 COVID-19 virus decision support system deep deep features detection system detection systems Diagnosis Epidemic feature Feature selection health system health systems high mortality rate highest less Lungs normal polymerase chain reaction PSO radiologist Radiologists required RT-PCR selection process significantly Support Support System SVM the epidemic thought X-ray [DOI] 10.1016/j.compbiomed.2021.104771 PMC 바로가기 [Article Type] Article
Per-COVID-19: A Benchmark Dataset for COVID-19 Percentage Estimation from CT-ScansArticle Published on 2021-09-182022-10-30 Journal: ISA transactions [Category] COVID-19, [키워드] addition approach chain CNN Convolutional neural network COVID-19 COVID-19 infection COVID-19 infections COVID-19 pandemic Critical case CT scan CT-scans dataset dataset generation deep learning disease dynamic error estimation evaluate evaluated Evolution help information intensive care investigated labeling less MAE MSE network Neural Pearson percentage protocol Radiologists reaction recognize root RT-PCR severity square the patient X-ray [DOI] 10.3390/jimaging7090189 PMC 바로가기 [Article Type] Article
A 3D Hologram With Mixed Reality Techniques to Improve Understanding of Pulmonary Lesions Caused by COVID-19: Randomized Controlled TrialRandomized Controlled Trial Published on 2021-09-102022-10-04 Journal: Journal of Medical Internet Research [Category] SARS, 임상, [키워드] adverse impact age All participant can be used caused Chinese clinical Computed tomography Controlled COVID-19 COVID-19 outbreak determine diagnostic Efficiency global public health help hologram identify imaging IMPROVE independent index involved IQR lesion Likert scale load lung lung lesion median mixed reality objective pandemic participant Participants professionals pulmonary pulmonary lesion questionnaire radiologist Radiologists randomly divided REALITY Registration registry Result scored significantly higher significantly lower Space surgeon technique three group two group two groups understanding utility [DOI] 10.2196/24081 PMC 바로가기 [Article Type] Randomized Controlled Trial
Prediction of COVID Criticality Score with Laboratory, Clinical and CT Images using Hybrid Regression Models하이브리드 회귀 모델을 사용하여 실험실, 임상 및 CT 이미지로 COVID Critical Score 예측Article Published on 2021-09-012022-09-11 Journal: Computer methods and programs in biomedicine [Category] SARS, 치료기술, [키워드] Analysis automated baseline carried Chest CT images classification clinical Clinical features Convolutional neural network convolutional neural network (CNN) Correlation analysis correlation coefficient COVID COVID Criticality score COVID patient Covid patients COVID-19 COVID-19 affected patient COVID-19 patient Critical CT scan Decision tree deep learning diagnosis of COVID-19 diagnostic faster feature Features help helping hotspot hybrid identify Image Laboratory Laboratory features Logistic regression analysis machine learning manifestation Manifestations Model outcome performed physician predict predicted prediction radiologist Radiologists Rapid reduced regions Regression regression models score severity stages statistical analysis the disease Treatment two group two groups Univariate logistic regression analysis [DOI] 10.1016/j.cmpb.2021.106336 PMC 바로가기 [Article Type] Article
The Ichikado CT score as a prognostic tool for coronavirus disease 2019 pneumonia: a retrospective cohort studyResearch Published on 2021-08-212022-10-30 Journal: Journal of Intensive Care [Category] COVID-19, [키워드] 95% CI Admission age all-cause mortality approved association Blood chest CT scan Clinical data complete blood count Computed tomography coronavirus disease Coronavirus disease 2019 COVID-19 COVID-19 prognostic factor Cox regression model CT score described enrolled evaluated hospital Hospital admission hospital discharge Hospitalization Ichikado CT score in-hospital mortality independent independent predictor Invasive mechanical ventilation median Mortality Multivariate analysis nonsurvivor nonsurvivors outcome Patient patients patients hospitalized patients with COVID-19 performed Pneumonia Primary outcome prognosis of patient prognostic Quantitative Radiologists Result retrospective cohort study Retrospective study scoring system secondary sensitivity significantly higher specificity survival survivor tomography were blinded were used with COVID-19 [DOI] 10.1186/s40560-021-00566-4 PMC 바로가기 [Article Type] Research
Explainable DCNN based chest X-ray image analysis and classification for COVID-19 pneumonia detection설명 가능한 DCNN 기반 흉부 X선 영상 분석 및 COVID-19 폐렴 감지 분류Article Published on 2021-08-092022-09-10 Journal: Scientific Reports [Category] MERS, SARS, 진단, 치료기술, [키워드] Accuracy Analysis assist average Behavior Biological techniques chest X-ray chest X-rays Computational biology and bioinformatics Convolutional neural network COVID-19 COVID-19 disease COVID-19 pneumonia dataset Diagnosis diagnosis of COVID-19 ENhance explain Health care instance instances mechanism Non-COVID-19 Patient platform Pneumonia radiologist Radiologists Research X-ray [DOI] 10.1038/s41598-021-95680-6 PMC 바로가기 [Article Type] Article
Artificial Intelligence-assisted chest X-ray assessment scheme for COVID-19COVID-19에 대한 인공 지능 지원 흉부 X선 평가 체계Article Published on 2021-08-012022-09-11 Journal: European Radiology [Category] SARS, 치료기술, [키워드] Accuracy Algorithm analysed Analysis artificial artificial intelligence assistance Attention calculated Chain Reaction changes chest X-ray classical clinical study CNN complement Consensus contributed Convolutional neural network coronavirus disease COVID COVID-19 CXR disease expert feature Final gold gold standard help Human computer identify IMPROVE network Patient Positive predictive value Precision precision and recall Predictive value provided Radiograph radiologist Radiologists recall Region reported reverse transcriptase reverse transcriptase-polymerase chain reaction RT-PCR sensitivity subgroups subgroups of patient thought Visualisation [DOI] 10.1007/s00330-020-07628-5 PMC 바로가기 [Article Type] Article
An explainable AI system for automated COVID-19 assessment and lesion categorization from CT-scans자동화된 COVID-19 평가 및 CT 스캔의 병변 분류를 위한 설명 가능한 AI 시스템Article Published on 2021-08-012022-09-11 Journal: Artificial intelligence in medicine [Category] SARS, 치료기술, [키워드] Accuracy automated automatically average catastrophic caused clinically confirmed case confirmed cases consolidation Control COVID COVID-19 COVID-19 detection COVID-19 infection CT scans CT-scan dataset deaths decision deep deep learning ENhance explain glass ground glass IMPROVE Infection information Interpretation interstitial pneumonia knowledge lesion lesions lobes lung lung parenchyma Lung segmentation outbreak pandemic pathogen Patient positive radiologist Radiologists Result reveal SARS-CoV-2 sensitivity specificity Support tested unique virus [DOI] 10.1016/j.artmed.2021.102114 PMC 바로가기 [Article Type] Article
SARS-CoV-2 diagnosis using medical imaging techniques and artificial intelligence: A review의료 영상 기술과 인공 지능을 이용한 SARS-CoV-2 진단: 리뷰Review Published on 2021-08-012022-09-11 Journal: Clinical imaging [Category] SARS, 치료기술, [키워드] approach artificial artificial intelligence attenuate Chest CT clinical clinical feature Clinical features Clinical finding Clinical findings consolidation deep learning described Diagnosis diagnosis of SARS-CoV-2 diagnostic evaluate feature Ground-glass opacities ground-glass opacity health emergency introduced less manifestation Medical imaging Medical imaging techniques pandemic pleural effusion Pneumothorax pulmonary infections radiological radiologist Radiologists recent reported researcher SARS-CoV-2 severity the SARS-CoV-2 viral infection viral infections virus [DOI] 10.1016/j.clinimag.2021.01.019 PMC 바로가기 [Article Type] Review
Evolution of CT Findings and Lung Residue in Patients with COVID-19 Pneumonia: Quantitative Analysis of the Disease with a Computer Automatic ToolArticle Published on 2021-07-062022-10-30 Journal: Journal of Personalized Medicine [Category] COVID-19, [키워드] abnormality Automatic Chest CT chest CT scan clinical condition Complete Computed tomography computer computer aided quantification Consensus consolidation COVID-19 CT scan dead patient death died discharged patient discharged patients disease evaluated Evolution finding GGO Ground glass opacity healthy Hospital admission Hospitalization Hospitalized infected with COVID-19 lung Lung disease material median age outcome parameter Patient patients patients who survived patients with COVID-19 performed Pneumonia polymerase chain pulmonary disease quantification quantified Radiologists real-time reverse transcriptase residue significant difference statistically significant difference the disease the healthy Total lung volume Volume with COVID-19 worsened [DOI] 10.3390/jpm11070641 PMC 바로가기 [Article Type] Article