【摘要】：目的:探討四種脈象與體質(zhì)類型存在著的某種規(guī)律及小波變換對(duì)脈象圖分析的可行性。方法:1.選擇200名健康研究生,調(diào)查方式是根據(jù)體質(zhì)類型的分類標(biāo)準(zhǔn),包括總體特征、形體特征、常見(jiàn)表現(xiàn)、心理特征、發(fā)病傾向及對(duì)外界環(huán)境適應(yīng)能力六個(gè)方面進(jìn)行詢問(wèn);在整個(gè)過(guò)程中仔細(xì)觀察體會(huì)脈象并做好記錄。2.通過(guò)查閱文獻(xiàn),找出沉脈、遲脈、促脈、細(xì)脈四種較典型的脈象圖;借助MatLab工具,采用默認(rèn)閾值法,對(duì)原始脈象圖進(jìn)行消除噪聲處理,并采用db4正交小波函數(shù)對(duì)脈象信號(hào)進(jìn)行四個(gè)不同尺度的小波分解。結(jié)果:1.男性和女性在各種體質(zhì)類型中的構(gòu)成是有差異的(P0.05);2.四種脈象下各個(gè)類型體質(zhì)的分布情況是有差異的(P0.05);3.沉脈多見(jiàn)于陽(yáng)虛質(zhì)和氣虛質(zhì);遲脈常見(jiàn)于陽(yáng)虛質(zhì)和濕熱質(zhì);促脈多見(jiàn)于瘀血質(zhì)和濕熱質(zhì);細(xì)脈多見(jiàn)于陰虛質(zhì)、氣虛質(zhì)以及痰濕質(zhì)。結(jié)論:脈象與體質(zhì)之間存在著某種規(guī)律,辨別體質(zhì)的類型需要四診合參,掌握總體特征、形體特征、常見(jiàn)表現(xiàn)、心理特征、發(fā)病傾向及對(duì)外界環(huán)境適應(yīng)能力等進(jìn)行綜合判斷;小波變換是處理脈象圖的有效方法。
[Abstract]:Objective: to explore the regularity of four pulse patterns and physical types and the feasibility of wavelet transform in pulse image analysis. Methods: 1. According to the classification criteria of physique types, 200 healthy graduate students were investigated in terms of general characteristics, physical characteristics, common manifestations, psychological characteristics, morbidity tendency and adaptability to the outside environment. During the whole process, observe the pulse carefully and make a good record. 2. By consulting the literature, we find out four more typical pulse patterns: Shen pulse, late vein, promoting vein and veinlet. With the help of MatLab tool, the original pulse image is eliminated by using the default threshold method, and the db4 orthogonal wavelet function is used to decompose the pulse signal with four different scales. Results: 1. The composition of male and female in various types of constitution is different (P0.05); 2. Under the four pulse conditions, the distribution of each type of constitution is different (P0.05); 3. Blood vessels were more common in yang deficiency and qi deficiency; late pulse in yang deficiency and dampness heat; blood stasis, qi deficiency and phlegm and dampness were common in blood stasis and dampness heat; blood vessels were more common in yin deficiency, qi deficiency and phlegm and dampness. Conclusion: there is a certain rule between pulse and physique. To distinguish the type of physique, it is necessary to comprehensively judge the general characteristics, physical characteristics, common manifestations, psychological characteristics, tendency to attack and ability to adapt to the external environment. Wavelet transform is an effective method to deal with pulse image.
【學(xué)位授予單位】：南昌大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2017
【分類號(hào)】：R241.1

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本文編號(hào)：2393139