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CORC

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A sCMOS camera and its tests for focal plane metrology and PSF centroiding experiment 会议论文
Chinese Society for Optical Engineering Conferences, CSOE 2016, Jinhua, Suzhou, Chengdu, Xi'an, And Wuxi, China, Nov. 2016
作者:  Li, Haitao;  Li, Baoquan;  Li, Ligang;  Yang, Jianfeng;  Ge, Wei
收藏  |  浏览/下载：20/0  |  提交时间：2017/05/09
Dynamic metrology and data processing for precision freeform optics fabrication and testing 会议论文
作者:  Aftab, Maham;  Trumper, Isaac;  Huang, Lei;  Choi, Heejoo;  Zhao, Wenchuan
收藏  |  浏览/下载：55/0  |  提交时间：2018/12/20
Dimensional metrology of micro structure based on modulation depth in scanning broadband light interferometry 会议论文
作者:  Zhou, Yi;  Tang, Yan;  Deng, Qinyuan;  Zhao, Lixin;  Hu, Song
收藏  |  浏览/下载：47/0  |  提交时间：2018/12/20
Research on 3D Photoelectric Torque Sensor with High Integration 会议论文
2nd International Conference on Electrical, Automation and Mechanical Engineering (EAME), Shanghai, China, APR 23-24, 2017
作者:  Liu YW(刘玉旺);  Wang FH(王福华);  Zhang DF(张德福)
收藏  |  浏览/下载：23/0  |  提交时间：2017/12/11
Depth Enhanced Visual-Inertial Odometry Based on Multi-State Constraint Kalman Filter 会议论文
2017 IEEE/RSJ INTERNATIONAL CONFERENCE ON INTELLIGENT ROBOTS AND SYSTEMS (IROS), 2017-01-01
作者:  Pang, Fumin;  Chen, Zichong;  Pu, Li;  Wang, Tianmiao
收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30
Metrology system in the raidio telescopes 会议论文
Guilin, China, October 7, 2015 - October 10, 2015
作者:  Ban, Y.;  Feng, S. F.
收藏  |  浏览/下载：18/0  |  提交时间：2017/07/04
Longwave radiative energetics of mineral dust aerosol 会议论文
Applied Industrial Optics: Spectroscopy, Imaging and Metrology, AIO 2011, Toronto, Canada, July 10, 2011 - July 14, 2011
作者:  Hansell, R.A.;  Tsay, S.C.;  Hsu, N.C.;  Ji, Q.;  Bell, S.W.
收藏  |  浏览/下载：2/0  |  提交时间：2017/01/18
New phase measurement method for laser rangefinder (EI CONFERENCE) 会议论文
5th International Symposium on Advanced Optical Manufacturing and Testing Technologies: Optical Test and Measurement Technology and Equipment, April 26, 2010 - April 29, 2010, Dalian, China
Sun W.-J.; Sun J.-N.; Bu W.-B.; Meng Z.
收藏  |  浏览/下载：20/0  |  提交时间：2013/03/25
A new phase measurement method is designed and presented by using the technique of signal shifting phase and the technique of signal multiplication for laser rangefinder. The intensity of laser light is modulated by cosine circuit signal  at the same time the cosine circuit signal is thansformed sine signal by the shifting phase technique. Two signals mentioned above are multiplied by received signal from the target respectively  then being transmitted into signal processor after passing through low band filter respectively. The result of phase-shift between the received signal and sent signal is calculated by means of signal processor and time-counter with double frequency of modulation signal. The proposed system is composed of four units such as control and count unit  emitting and receiving unit of laser light  signal processing unit and result display unit. The two most advantages of proposed system over others are its ability of proper isolation which reduces crosstalk and its independency thermal drift. Theoretical calculations and experimental results have shown the accuracy better than 2 mm. 2010 Copyright SPIE - The International Society for Optical Engineering.  
Time Information Extraction of Return Signal for Laser Altimeter over Ladder Terrain 会议论文
作者:  Zhong Wei;  Feng Xu;  Wu Guo-hui;  Zhou Hui
收藏  |  浏览/下载：5/0  |  提交时间：2019/12/05
New methods for mars rover localization based on integration of ground and orbital imagery 会议论文
30th Asian Conference on Remote Sensing 2009, ACRS 2009,, Beijing, China, October 18, 2009 - October 23,2009
Di, Kaichang; Liu, Zhaoqin; Yue, Zongyu
收藏  |  浏览/下载：18/0  |  提交时间：2014/12/07

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