C3MT: Confidence-Calibrated Contrastive Mean Teacher for semi-supervised medical image segmentation

Key Points

• Confidence calibration enhances the accuracy of semi-supervised image segmentation tasks, leading to better outcomes.
• The contrastive mean teacher framework yields 15% better performance metrics across various benchmark datasets.
• Assessment using advanced algorithms demonstrates the utility of confidence metrics in segmenting complex medical images effectively.
• This approach may enable widespread adoption of advanced algorithms in clinical practice, although further validation is needed.