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Error analysis of FLC polarization imager in full polarization state with wide spectrum 会议论文
AOPC 2023: Optical Sensing, Imaging, and Display Technology and Applications; and Biomedical Optics, Beijing, China, 2023-07-25
作者:  Chang, Lingying;  Chen, Kui;  Liang, Chi;  Qiu, Yuehong;  Zhang, Youbiao;  Li, Jiayi
Adobe PDF(1844Kb)  |  收藏  |  浏览/下载：26/0  |  提交时间：2024/02/07
Full polarization imager  Error analysis  FLC  DOP  EOP  AOP  
Annular sampling cylindrical vector beam polarization measurement error analysis based on the Stokes parameter method 会议论文
AOPC 2023: Laser Technology and Applications; and Optoelectronic Devices and Integration, Beijing, China, 2023-07-25
作者:  Chang, Lingying;  Chi, Liang;  Chen, Kui;  Qiu, Yuehong;  Li, Jiayi;  Zhang, Youbiao
Adobe PDF(1349Kb)  |  收藏  |  浏览/下载：29/0  |  提交时间：2024/02/07
cylindrical vector beams  polarization detection  measurement error  AOP  
LCVR-based Stokes polarimeter: Principles and evaluation 会议论文
Third International Computing Imaging Conference, CITA 2023, Sydney, NSW, Australia, 2023-06-01
作者:  Chang, Lingying;  Wang, Guanru;  Wang, Xinyou;  Qiu, Yuehong;  Chen, Kui;  Liang, Chi
Adobe PDF(493Kb)  |  收藏  |  浏览/下载：28/0  |  提交时间：2023/12/26
Stokes polarimeter  LCVR  Measurement matrix  Evaluation parameters  
Infrared patch-tensor model with a new tensor nuclear norm for small target detection in the ground background 会议论文
Proceedings of 2020 IEEE International Conference on Information Technology, Big Data and Artificial Intelligence, ICIBA 2020, Chongqing, China, 2020-11-06
作者:  Li, Ruimei;  Yao, Dalei;  Qiu, Yuehong;  Bu, Fan;  Wang, Li
Adobe PDF(4489Kb)  |  收藏  |  浏览/下载：138/0  |  提交时间：2021/02/05
infrared patch-tensor  small target detection  tensor robust principal component analysis  local prior  sparse  
Optical system design of polarization imaging spectrometer based on aperture division 会议论文
FOURTH INTERNATIONAL CONFERENCE ON PHOTONICS AND OPTICAL ENGINEERING, Xian, PEOPLES R CHINA, 2020-10-15
作者:  Chang Lingying;  Pan Qian;  Qiu Yuehong;  Zhao Baochang
Adobe PDF(439Kb)  |  收藏  |  浏览/下载：135/0  |  提交时间：2021/07/23
Optical design  Polarization imaging spectrometer  Aperture division  Acousto-optic tunable filter  
Study on spectral transfer characteristics of double AOTF imaging spectrometer acoustooptic crystals 会议论文
Applications of Digital Image Processing XLII, San Diego, CA, United states, 2019-08-12
作者:  Chang, Lingying;  Jin, Mengzhu;  Song, Jingjing;  Yao, Dawei;  Qiu, Yuehong
Adobe PDF(1420Kb)  |  收藏  |  浏览/下载：112/0  |  提交时间：2020/03/04
imaging spectrometer  AOTF  the spectral transfer function  
GPU-based distortion correction for CMOS positioning camera using star point measurement 会议论文
Proceedings of 2018 IEEE 4th Information Technology and Mechatronics Engineering Conference, ITOEC 2018, Chongqing, China, 2018-12-14
作者:  Bu, Fan;  Yao, Dalei;  Qiu, Yuehong;  Cao, Weicheng;  Wang, Li
Adobe PDF(3875Kb)  |  收藏  |  浏览/下载：164/0  |  提交时间：2019/07/22
Study on modeling and simulation of LEO satellite’s optical reflection characteristic based on davies bidirectional reflection distribution function 会议论文
4th International Symposium of Space Optical Instruments and Applications - 2017, Delft, Netherlands, 2017-10-06
作者:  Bu, Fan;  Qiu, Yuehong;  Yao, Dalei
Adobe PDF(653Kb)  |  收藏  |  浏览/下载：168/0  |  提交时间：2018/11/12
Measuring dispersed spot of positioning CMOS camera from star image quantitative interpretation based on a bivariate-error least squares curve fitting algorithm 会议论文
International Conference on Optical and Photonics Engineering, icOPEN 2016, Chengdu, China, 2016-09-26
作者:  Bu, Fan;  Qiu, Yuehong;  Yao, Dalei;  Yan, Xingtao
Adobe PDF(614Kb)  |  收藏  |  浏览/下载：218/1  |  提交时间：2017/04/26
SURF and KPCA based image perceptual hashing algorithm 会议论文
Eighth International Conference on Digital Image Processing, ICDIP 2016, Chengu, China, 2016-05-20
作者:  Qi, Yinlong;  Qiu, Yuehong
Adobe PDF(569Kb)  |  收藏  |  浏览/下载：156/0  |  提交时间：2016/12/20
Image Matching  Image Recognition  Image Retrieval