CXR Cardiomegaly Detection
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dc28629c-fef1-4ee8-939a-5b80dce20804 — May 7, 2020
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Summary
The algorithm detects cardiomegaly and computes the cardiothoracic ratio on chest radiographs through the segmentation of the heart and lungs.
Mechanism
Input¶
The input should be a frontal chest radiograph. The following file formats are supported: .mha, .mhd, .png, .dcm, .jpeg. The algorithm has been trained with posterior-anterior images (regular frontal chest x-rays, not bed-side images).
Publication¶
This algorithm is described in IEEE Access.
Contact Information¶
Questions related to this algorithm can be addressed to Ecem Sogancioglu.
Interfaces
This algorithm implements all of the following input-output combinations:
Validation and Performance
Left empty by the Algorithm Editors
Uses and Directions
This algorithm was developed for research purposes only.
Warnings
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Common Error Messages
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Information on this algorithm has been provided by the Algorithm Editors,
following the Model Facts labels guidelines from
Sendak, M.P., Gao, M., Brajer, N. et al.
Presenting machine learning model information to clinical end users with model facts labels.
npj Digit. Med. 3, 41 (2020). 10.1038/s41746-020-0253-3