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作者:許家榮
作者(英文):Chia-Jung Hsu
論文名稱:基於深度學習辨識滑脈及弦脈
論文名稱(英文):Recognition of Slippery pulse and Wiry pulse Based on Deep Learning
指導教授:顏士淨
指導教授(英文):Shi-Jim Yen
口試委員:林紋正
周信宏
口試委員(英文):Wen-Cheng Lin
Hsin-Hung Chou
學位類別:碩士
校院名稱:國立東華大學
系所名稱:資訊工程學系
學號:610821206
出版年(民國):110
畢業學年度:109
語文別:中文
論文頁數:34
關鍵詞:中醫深度學習脈波弦脈滑脈
關鍵詞(英文):(TCM)Traditional Chinese medicinedeep learningpulse diagnosisslippery pulsewiry pulse
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深度學習已經成功應用在許多醫學影像上,例如肺癌、膀胱癌、乳腺癌、血管鈣化分析等等,在影像判讀上與脈診相似的心電圖,都是由波形組成,並在波形中定義各種特徵從而判斷健康程度或是有無其他疾病等。在本篇論文中,提出了卷積神經網路模型來辨識滑脈以及弦脈這兩個最常見的脈象,經過實驗後,可以精確分別兩種脈象,在簡單的CNN網路中可獲得91.79%的準確度,在更複雜的網路模型中更達到95.35%。並透過熱力圖說明這些模型的可信度。
Deep learning has been successfully applied to many medical images, such as lung cancer, bladder cancer, breast cancer, vascular calcification analysis, etc. The ECG(Electrocardiography), which is similar to pulse diagnosis in image interpretation, both of them are composed of waveforms. We can judge the degree of health or influenced by some diseases by defining various features in the waveforms. In this paper, we proposed a convolutional neural network model to identify the two most common pulse: slippery pulse and wiry pulse. The thesis model has 91.79% accuracy, and with complicated model we reached 95.35%. In the end, we illustrated the credibility of the models with heatmap.
第一章 緒論 1
1.1研究背景 1
1.2研究目的 2
1.3論文架構 2
第二章 相關文獻探討 4
2.1醫學影像在深度學習的應用 4
2.1.1醫學相關文獻 4
2.1.2脈診相關研究 4
2.2中醫介紹 5
2.2.1傳統中醫介紹 5
2.2.2脈波波形定義 6
2.2.3弦脈 7
2.2.4滑脈 8
2.3小波轉換 8
2.3.1離散小波轉換 9
2.3.2逆離散小波轉換 9
2.4卷積神經網路 11
2.5混淆矩陣(Confusion Matrix) 12
第三章 研究方法 15
3.1資料集 15
3.2數據預處理 17
3.2.1去除雜訊 17
3.2.2單一波形切割(Segmentation) 18
3.3模型建立與訓練 20
第四章 實驗結果 24
4.1神經網路 24
4.2模型可視化解釋 28
第五章 結論與未來展望 32
參考文獻 33
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