CAD4COVID-XRay

Thirona

To detect COVID-19 related abnormalities in frontal chest X-rays, Thirona developed CAD4COVID-XRay. This computer-aided detection software takes a single chest X-ray as its input, in the form of a DICOM image, and produces several outputs: a quality assessment of the input image, a heat map highlighting possible abnormal areas, a score between 0-100 indicating the percentage of visible lung area that is affected, and a score between 0 and 100 indicating the likelihood of the X-ray being abnormal and the subject on the X-ray being affected by COVID-19.
Product specifications Information source: Vendor
Last updated: Oct. 23, 2020
General
Product name CAD4COVID-XRay
Company Thirona
Subspeciality Chest
Modality X-ray
Disease targeted COVID-19
Key-features Pathology quantification, risk scores, heatmap of abnormalities
Suggested use During: perception aid (prompting all abnormalities/results/heatmaps)
Data characteristics
Population All chest X-rays
Input Frontal chest X-rays
Input format DICOM
Output Segmentation overlay, abnormality heatmap, risk scores,
Output format DICOM, PNG, TXT
Technology
Integration Integration in standard reading environment (PACS), Integration via AI marketplace or distribution platform, Stand-alone third party application, Stand-alone webbased
Deployment Locally on dedicated hardware, Locally virtualized (virtual machine, docker), Cloud-based, Hybrid solution
Trigger for analysis Automatically, right after the image acquisition, On demand, triggered by a user through e.g. a button click, image upload, etc.
Processing time 3 - 10 seconds
Certification
CE
Certified, Class IIa
FDA
No or not yet
Market presence
On market since 06-2020
Distribution channels
Countries present (clinical, non-research use) 5
Paying clinical customers (institutes) 5
Research/test users (institutes) 60
Pricing
Pricing model Pay-per-use
Based on Number of analyses
Evidence
Peer reviewed papers on performance

  • COVID-19 on Chest Radiographs: A Multireader Evaluation of an Artificial Intelligence System (read)

Non-peer reviewed papers on performance
Other relevant papers