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Experimental Research on Prebuilt Three-Dimensional Imaging Lidar
Mei XD(梅笑冬); Gong WL(龚文林); Yan Y(严毅); Han SS(韩申生); Cao Q(曹清); MichealSheldon@163.com; gongwl@siom.cn; sshan@mail.shcnc.ac.cn
2016
Source Publication中国激光
Volume43Issue:7Pages:710003
AbstractA method by low speed pre-acquiring and high speed accurate addressing of reference speckle acquisition is proposed to solve the limit of the low acquisition speed of reference arm array CCD.According to the method,an experimental system of prebuilt three-dimensional ghost imaging lidar is established.In order to ensure the twice sampling independence of preset trajectory scheme using the speckle size decided by translating a system once.The correlation of the speckle field is used as the evaluation function.Experimental results show that the programming is precise and repeatable.Meantime,an experiment with prebuilt three-dimensional ghost imaging lidar in 2kHz acquisition speed is performed,and the results are almost same as the real-time acquired three-dimensional ghost imaging lidar with the real-time sampling rate of 100Hz,which demonstrates the effectiveness of this method.
SubtypeArticle
Other Abstract基于低速预先采集并记录调制散斑场、对毛玻璃高速高精度定位寻址的方式,提出一种方法解决了参考臂面阵CCD的图像采集速度对关联成像速度限制的问题。基于该方法搭建了可预置强度关联激光三维成像雷达实验系统。采用每次平移一个系统所决定的散斑大小就能保证两次采样独立的预置运行轨迹方案,以散斑场的相关性系统为评价函数,实验验证了该预置方案准确性高、重复性好。同时,完成了预置速度为2kHz的强度关联激光三维成像演示实验,其成像结果与实时采样速度为100Hz的强度关联激光三维成像结果相当,证明了该技术的有效性。
Department量光
DOI10.3788/CJL201643.0710003
Funding Organization国家863计划; 国家自然科学基金面上项目; 中国科学院青年创新促进会; 中航产学研创新资助 ; 国家863计划; 国家自然科学基金面上项目; 中国科学院青年创新促进会; 中航产学研创新资助 ; 国家863计划; 国家自然科学基金面上项目; 中国科学院青年创新促进会; 中航产学研创新资助 ; 国家863计划; 国家自然科学基金面上项目; 中国科学院青年创新促进会; 中航产学研创新资助
Indexed ByCSCD
Funding Organization国家863计划; 国家自然科学基金面上项目; 中国科学院青年创新促进会; 中航产学研创新资助 ; 国家863计划; 国家自然科学基金面上项目; 中国科学院青年创新促进会; 中航产学研创新资助 ; 国家863计划; 国家自然科学基金面上项目; 中国科学院青年创新促进会; 中航产学研创新资助 ; 国家863计划; 国家自然科学基金面上项目; 中国科学院青年创新促进会; 中航产学研创新资助
WOS IDCSCD:5765109
CSCD IDCSCD:5765109
Citation statistics
Document Type期刊论文
Identifierhttp://ir.siom.ac.cn/handle/181231/27781
Collection量子光学重点实验室
Corresponding AuthorMichealSheldon@163.com; gongwl@siom.cn; sshan@mail.shcnc.ac.cn
Affiliation中国科学院上海光学精密机械研究所
Recommended Citation
GB/T 7714
Mei XD,Gong WL,Yan Y,et al. Experimental Research on Prebuilt Three-Dimensional Imaging Lidar[J]. 中国激光,2016,43(7):710003.
APA 梅笑冬.,龚文林.,严毅.,韩申生.,曹清.,...&sshan@mail.shcnc.ac.cn.(2016).Experimental Research on Prebuilt Three-Dimensional Imaging Lidar.中国激光,43(7),710003.
MLA 梅笑冬,et al."Experimental Research on Prebuilt Three-Dimensional Imaging Lidar".中国激光 43.7(2016):710003.
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