Why the study?
Does an image-based ECG quality assessment technique (IQI) improve accuracy compared to traditional signal quality index measures in annotated ECG records?
Does an image-based ECG quality assessment technique (IQI) improve accuracy compared to traditional signal quality index measures in annotated ECG records?
An image-based ECG quality assessment technique using structural similarity measure outperforms traditional signal processing methods, potentially leading to more robust ECG-based diagnoses.
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Novel SSIM-based ECG quality metric mimics clinician annotation; leaves open validation in clinical workflows before adoption.
Shahriari et al. (2017) studied this question.
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