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Research progress and core technologies of optical-mechanical system based on additive manufacturing 会议论文
AOPC 2021: Advanced Laser Technology and Applications, Beijing, China, 2021-06-20
作者:  Jia, Xinyin;  Hu, Bingliang;  Wang, Feicheng;  Li, Siyuan;  Sun, Lijun;  Wu, Junqiang
Adobe PDF(931Kb)  |  收藏  |  浏览/下载：93/1  |  提交时间：2022/01/30
optical-mechanical system  additive manufacturing  Voronoi cells  surface modification process  
Blood Pressure Evaluation Based on Photoplethysmography Using Deep Learning 会议论文
AOPC 2020: OPTICAL SPECTROSCOPY AND IMAGING; AND BIOMEDICAL OPTICS, Beijing, PEOPLES R CHINA, 2020-11-30
作者:  Sun Xiaoxiao;  Zhou Liang;  Liu Zhaohui;  Yu Jiangjun;  Qiao Wenlong
Adobe PDF(442Kb)  |  收藏  |  浏览/下载：140/7  |  提交时间：2021/07/16
Blood pressure (BP)  Photoplethysmography (PPG)  Convolutional neural network( CNN)  Ensemble empirical mode decomposition (EEMD)  
Non-contact heart rate and respiratory monitoring based on Imaging Photoplethysmography at fingertip 会议论文
AOPC 2020: OPTICAL SPECTROSCOPY AND IMAGING; AND BIOMEDICAL OPTICS, Beijing, PEOPLES R CHINA, 2020-11-30
作者:  Qiao WenLong;  Zhou Liang;  Liu Zhaohui;  Yu Jiangjun;  Sun Xiaoxiao
Adobe PDF(499Kb)  |  收藏  |  浏览/下载：147/5  |  提交时间：2021/07/16
Non-contact  blood volume  heart rate  respiration rate  imaging photoplethysmography (IPPG)  
Development of High Power Annular Diode Laser Array Using Hard Solder 会议论文
COMPONENTS AND PACKAGING FOR LASER SYSTEMS V, San Francisco, CA, 2019-02-04
作者:  Hou, Dong;  Sun, Lichen;  Fu, Tuanwei;  Chen, Li;  Liang, Xuejie;  Cai, Lei;  Yang, Yan;  Wang, Jingwei;  Yan, Minna;  Zah, Chungen;  Liu, Xingsheng
Adobe PDF(1185Kb)  |  收藏  |  浏览/下载：280/3  |  提交时间：2019/06/28
Diode Laser Stack  Hard Solder  High Power  Stress  Annular