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An optimization method for aircraft attitude measurement based on contour matching 会议论文
Fourth International Conference on Geology, Mapping, and Remote Sensing, ICGMRS 2023, Wuhan, China, 2023-04-14
作者:  Qin, Ruijiao;  Tang, Huijun
Adobe PDF(314Kb)  |  收藏  |  浏览/下载：53/1  |  提交时间：2024/03/11
Auto-Alignment Non-Contact Optical Measurement Method for Quantifying Wobble Error of a Theodolite on a Vehicle-Mounted Platform 期刊论文
Tehnicki Vjesnik, 2024, 卷号: 31, 期号: 2, 页码: 449-459
作者:  Li, Xiangyu;  Hao, Wei;  Xie, Meilin;  Liu, Bo;  Jiang, Bo;  Lv, Tao;  Song, Wei;  Ruan, Ping
Adobe PDF(1574Kb)  |  收藏  |  浏览/下载：34/0  |  提交时间：2024/05/22
autocollimator  dual-axis inclinometer  electro-optical theodolite  optical measurement  vehicle-mounted platform  wobble error  
Design of secondary lens focusing mechanism for multispectral camera 会议论文
International Conference on Laser, Optics and Optoelectronic Technology, LOPET 2021, Xi'an, China, 2021-05-28
作者:  Rui, Wang;  Xiuqin, Su;  Yongming, Qiao;  Tao, Lv;  Xuan, Wang;  Kaidi, Wang;  Yuan, Tian
Adobe PDF(686Kb)  |  收藏  |  浏览/下载：202/2  |  提交时间：2021/07/20
Secondary lens focusing mechanism  Rhomboid amplifier large PZT actuator  Flexible hinge  Focusing speed  Tilt error  
Analysis and correction of geometrical error-induced pointing errors of a space laser communication APT system 期刊论文
INTERNATIONAL JOURNAL OF OPTOMECHATRONICS, 2021, 卷号: 15, 期号: 1
作者:  Zhang, Furui;  Ruan, Ping;  Han, Junfeng;  Li, Yao
Adobe PDF(2492Kb)  |  收藏  |  浏览/下载：215/0  |  提交时间：2021/05/28
Pointing accuracy  geometrical error  multi-body kinematics  space laser communication  
Fringe projection profilometry with phase-coded optics 会议论文
Optical Metrology and Inspection for Industrial Applications VIII, Nantong, China, 2021-10-10
作者:  Yan, Qi;  Ma, Suodong;  Chen, Xu;  Xu, Feng;  Huang, Qitai
Adobe PDF(452Kb)  |  收藏  |  浏览/下载：153/0  |  提交时间：2022/01/27
Three-dimensional topography measurement  Fringe projection profilometry  Phase-coded optics  
Resolution-enhanced phase retrieval for fringe reflection technology with structured light illumination 会议论文
Optical Metrology and Inspection for Industrial Applications VIII, Nantong, China, 2021-10-10
作者:  Shen, Xianmeng;  Ren, Maoyun;  Ma, Suodong;  Xu, Shengzhi;  Liu, Mingrui;  Zheng, Lichen
Adobe PDF(477Kb)  |  收藏  |  浏览/下载：121/1  |  提交时间：2022/01/27
Specular free-form surface testing  Fringe reflection technology  Optical transfer function  Resolutionenhanced phase retrieval  Structured light illumination  
Research on control algorithm of flexible manipulator based on PD-Type distributed parameter boundary control 会议论文
Proceedings - International Conference on Artificial Intelligence and Electromechanical Automation, AIEA 2020, Tianjin, China, 2020-06-26
作者:  Su, Yunhao;  Liang, Yanbing
Adobe PDF(859Kb)  |  收藏  |  浏览/下载：129/2  |  提交时间：2020/11/30
flexible manipulator  distributed parameter boundary control  exponential convergence method  
Development of the Control System of High Speed Synchronous Rotating Mirror for Space Laser Ranging 会议论文
2020 IEEE 3rd International Conference on Electronics Technology, ICET 2020, Chengdu, China, 2020-05-08
作者:  Haitao, Wang;  Yu, Cao;  Xiong, Gao;  Xin, Zhang;  Junfeng, Han;  Meilin, Xie;  Peng, Liu;  Feng, Jing
Adobe PDF(7357Kb)  |  收藏  |  浏览/下载：158/2  |  提交时间：2020/07/21
space ranging  high speed rotating mirror  mirror shake  servo control  synchronal pulse  
基于指尖视频图像的自适应脉搏信号提取算法研究 期刊论文
生物医学工程学杂志, 2020, 卷号: 37, 期号: 1, 页码: 150-157
作者:  余江军;  周亮;  刘朝晖;  李治国;  单秋莎
Adobe PDF(887Kb)  |  收藏  |  浏览/下载：271/9  |  提交时间：2020/03/30
视频图像处理  脉搏信号提取  心率检测  智能手机  
Analysis of Signal Demodulation Circuit of Eddy Current Sensor Based on Taylor Series 会议论文
Proceedings - 2019 11th International Conference on Intelligent Human-Machine Systems and Cybernetics, IHMSC 2019, Hangzhou, China, 2019-08-24
作者:  Yang, Lulu;  Wang, Rongbin;  Li, Zhe;  Qiao, Yongming
Adobe PDF(244Kb)  |  收藏  |  浏览/下载：124/0  |  提交时间：2020/03/04
eddy current displacemrnt sensor  impedance separation  Taylor series  phase sensitive detection  rectifier filter