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http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/78005
標題: | 遠端脈象擬真重現系統 A Realistic Remote Human Pulse Reproduction System |
作者: | Wu Chien-Min 吳健民 |
指導教授: | 陳湘鳳(Shana Smith) |
關鍵字: | 人類脈搏,遠端控制,擬真觸覺回饋,經驗模態分解,類神經網路,互動,中醫, Remote control,Realistic haptic feedback,Human pulse,empirical mode decomposition,artificial neural network,Interactive,traditional Chinese medicine, |
出版年 : | 2017 |
學位: | 博士 |
摘要: | The study aims to develop a novel interactive remote controlled tactile feedback system, which is able to take human pulse measurements remotely and realistically reproduce the pulse perception locally, using the Ethernet. The system allows traditional Chinese medicine (TCM) practitioner the ability to conduct palpation diagnosis remotely by interacting with the tactile feedback device. The developed system consists of a device capable of sensing and recording human pulses, a device capable of re-rendering pulse tactile feedback, a control system capable of sending and receiving video signals to and from the local and remote sites, and a method of reproducing human pulse vibration waveforms. The algorithm reproduces pulse waveforms based on empirical mode decomposition (EMD) and an artificial neural network (ANN). The method first decomposes waveforms into several different modes, processes each mode using an ANN, and then reconstruct the waveforms at the local site. Through the method, human pulse can be accurately recorded and realistically reproduced, bringing remote traditional Chinese medicine (TCM) diagnosis one step closer to reality. In addition, 20 Chinese medical doctors participated in our user test and expert interview, and the results shows that our system could reproduce the vibration of the human pulse realistically. |
URI: | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/78005 |
DOI: | 10.6342/NTU201700605 |
全文授權: | 有償授權 |
顯示於系所單位: | 機械工程學系 |
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