Our Anti-Covid Solutions

Covid 19 – SmartChecker

Covid-19 – SmartChecker is a tool to aid the medical staff. The AI based model views X-ray images of the chest of a patient and gives probability of several diagnoses. Those include:

  • Atelectasis

  • Cardiomegaly

  • Effusion

  • Infiltration

  • Mass

  • Nodule

  • Pneumonia (including COVID19)

  • Pneumothorax

  • Consolidation

  • Edema

  • Emphysema

  • Fibrosis

  • Pleural thickening

  • Hernia

  • Healthy lungs

The tool aims to speed up the diagnosis done by a doctor and to point out X-ray images that need to be double-checked. This tool is not to be used as a stand-alone diagnostic model.

Intended Use

The tool aims to speed up the diagnosis done by a doctor and to point out X-ray images that need to be double-checked. This tool is not to be used as a stand-alone diagnostic model.

Limitations

The model was tested on limited data. It shouldn’t be used as a final diagnostic tool, but a tool for helping doctors with the diagnosis.

Information on training data

The model is trained on these datasets:
1. NIH Chest X-ray Dataset – https://www.kaggle.com/nih-chest-xrays/data
2. Pediatric Chest X-ray Pneumonia – https://data.mendeley.com/datasets/rscbjbr9sj/2
3. Shenzhen Hospital X-ray Set – https://lhncbc.nlm.nih.gov/publication/pub9931
4. PadChest – https://arxiv.org/abs/1901.07441

Model performance metrics

The model’s performance is 0.93 F1-score if given one frontal chest X-ray for detecting whether a person has a condition or not.

To clone the model from GitHub, open the link below:

https://github.com/smartclick/covid-19-checker
https://hub.docker.com/r/smartclickai/covid-19-checker

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