Figure 4 | Scientific Reports

Figure 4

From: Enhancing foveal avascular zone analysis for Alzheimer’s diagnosis with AI segmentation and machine learning using multiple radiomic features

Figure 4

Training overview of proposed diagnosis technique. The proposed technique comprises AI-based FAZ segmentation and ML-based AD diagnosis using multiple radiomic FAZ features. Segmentation and classification loss functions are used as training losses for the AI and ML models, respectively. Data from our hospital are used for training and evaluation with fivefold cross-validation.

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