首页> 外国专利> HYPERTENSION RISK PREDICTION METHOD BASED ON TRADITIONAL CHINESE MEDICINE THEORY AND PALM MULTI-FEATURE EXTRACTION

HYPERTENSION RISK PREDICTION METHOD BASED ON TRADITIONAL CHINESE MEDICINE THEORY AND PALM MULTI-FEATURE EXTRACTION

机译:基于中医理论和手掌多特征提取的高血压风险预测方法

摘要

A hypertension risk prediction method based on a traditional Chinese medicine theory and palm multi-feature extraction, comprising: obtaining an image of a palm to be tested; establishing a hand keypoint model; separately performing corresponding ROI segmentation on image information according to a lifeline-crossing-midline feature, a ruddy feature, a swelling feature, and a thickening feature; performing detection on a lifeline-crossing-midline ROI corresponding to the lifeline-crossing-midline feature to determine whether a lifeline crosses a midline; performing ruddy detection on a ruddy ROI corresponding to the ruddy feature to determine whether the palm is ruddy; performing thickening detection on a thickened ROI corresponding to the thickening feature and performing swelling detection on a swelled ROI corresponding to the swelling feature to determine whether the palm is thickened and swelled; and determining whether there is a hypertension risk by means of a midline crossing weight Weight1, a ruddy weight Weight2, a thickening weight Weight3, and a swelling weight Weight4. The present invention has a beneficial effect of quickly identifying palmprint information so that people can predict hypertension by themselves, and is applicable to the field of medical image processing.
机译:一种基于中医理论和手掌多特征提取的高血压风险预测方法,包括:获取待测手掌图像;建立手关键点模型;根据生命线交叉中线特征、红色特征、肿胀特征和增厚特征分别对图像信息执行相应的ROI分割;对与生命线交叉中线特征相对应的生命线交叉中线ROI执行检测,以确定生命线是否交叉中线;对对应于所述红润特征的红润ROI执行红润检测,以确定所述手掌是否红润;对与加厚特征对应的加厚ROI执行加厚检测,并对与膨胀特征对应的膨胀ROI执行膨胀检测,以确定手掌是否加厚和膨胀;以及通过中线交叉体重权重1、红色体重权重2、增厚体重权重3和肿胀体重权重4来确定是否存在高血压风险。本发明的有益效果是快速识别掌纹信息,使人们能够自己预测高血压,适用于医学图像处理领域。

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