Hypertension risk prediction method based on traditional Chinese medicine theory and palm multi-feature extraction

The invention provides a hypertension risk prediction method based on a traditional Chinese medicine theory and palm multi-feature extraction. The method comprises the steps of obtaining an image of ato-be-detected palm; establishing a hand key point model; respectively carrying out corresponding ROI segmentation on the image information according to the lifeline midline passing feature, the ruddy feature, the upheaval feature and the hypertrophy feature; detecting a lifeline passing-through-center-line ROI region corresponding to the lifeline passing-through-center-line feature to judge whether a lifeline passes through a center line; performing ruddy detection on the ruddy ROI corresponding to the ruddy features to judge whether the ROI is ruddy; performing hypertrophy and upheaval detection on the hypertrophy ROI region corresponding to the hypertrophy feature and the upheaval ROI region corresponding to the upheaval feature, and judging whether the regions are hypertrophy and upheaval; judging whether a h