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A Research on Lane Marking Detection Algorithm Based on Neural Network and Least Squares Method 期刊论文
Qiche Gongcheng/Automotive Engineering, 2018, 卷号: 40, 期号: 3, 页码: 363-368
作者:  Jia, Huiqun;  Wei, Zhonghui;  He, Xin;  Li, Muyu
Adobe PDF(493Kb)  |  收藏  |  浏览/下载:353/88  |  提交时间:2019/09/17
Road and street markings  Edge detection  Least squares approximations  Neural networks  Roads and streets  Signal detection  
Ship Detection in Optical Satellite Images Using Haar-like Features and Periphery-Cropped Neural Networks 期刊论文
Ieee Access, 2018, 卷号: 6, 页码: 71122-71131
作者:  Yu, Y.;  Ai, H.;  He, X. J.;  Yu, S. H.;  Zhong, X.;  Lu, M.
Adobe PDF(8941Kb)  |  收藏  |  浏览/下载:246/70  |  提交时间:2019/09/17
Object detection  feature extraction  CNN  AdaBoost classifier  object detection  tracks  shape  Computer Science  Engineering  Telecommunications  
Room-temperature electrically pumped InGaN-based microdisk laser grown on Si 期刊论文
Optics Express, 2018, 卷号: 26, 期号: 4, 页码: 5043-5051
作者:  Feng, M. X.;  He, J. L.;  Sun, Q.;  Gao, H. W.;  Li, Z. C.;  Zhou, Y.;  Liu, J. P.;  Zhang, S. M.;  Li, D. Y.;  Zhang, L. Q.;  Sun, X. J.;  Li, D. B.;  Wang, H. B.;  Ikeda, M.;  Wang, R. X.;  Yang, H.
Adobe PDF(2951Kb)  |  收藏  |  浏览/下载:527/123  |  提交时间:2019/09/17
high-power  gan  diodes  Optics  
Optical design of miniaturized and large field of view off-axis optical system based on freeform surface 期刊论文
Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 12
作者:  Zhao, Yuchen;  He, Xin;  Zhang, Kai;  Liu, Qiang;  Cui, Yongpeng;  Meng, Qingyu
Adobe PDF(1255Kb)  |  收藏  |  浏览/下载:450/170  |  提交时间:2019/09/17
Optical systems  Aberrations  Degrees of freedom (mechanics)  Fits and tolerances  Image quality  Mirrors  Optical design  Wavefronts  
Research on a six-degree-of-freedom disturbance force and moment simulator for space micro-vibration experiments 期刊论文
Journal of Sound and Vibration, 2018, 卷号: 432, 页码: 530-548
作者:  Wang, X. M.;  Xu, Z. B.;  Xia, M. Y.;  He, S.;  Li, H.;  Wu, Q. W.
Adobe PDF(4776Kb)  |  收藏  |  浏览/下载:602/186  |  提交时间:2019/09/17
Reaction wheel assembly  Disturbance force  Disturbance moment  Iterative control  Simulator  isolation platform  design  Acoustics  Engineering  Mechanics  
Radiometric Calibration Chain Design Based on Uniform Collimated Laser Source 期刊论文
Journal of Beijing Institute of Technology (English Edition), 2018, 卷号: 27, 期号: 3, 页码: 385-390
作者:  Sun, Liwei;  Ye, Xin;  Fang, Wei;  He, Zhenlei;  Wang, Yupeng
Adobe PDF(1572Kb)  |  收藏  |  浏览/下载:352/81  |  提交时间:2019/09/17
Calibration  Monte Carlo methods  Radiometry  Ray tracing  Uncertainty analysis  
Super-Resolution Image Reconstruction Based on an Improved Maximum a Posteriori Algorithm 期刊论文
Journal of Beijing Institute of Technology (English Edition), 2018, 卷号: 27, 期号: 2, 页码: 237-240
作者:  Li, Fangbiao;  He, Xin;  Wei, Zhonghui;  Mu, Zhiya;  Li, Muyu
Adobe PDF(899Kb)  |  收藏  |  浏览/下载:345/105  |  提交时间:2019/09/17
Image reconstruction  Image enhancement  Image resolution  Optical resolving power  Signal to noise ratio  Turbo codes  
Design of common aperture coaxial field-bias optical system used in area array imaging sensor 期刊论文
Hongwai yu Jiguang Gongcheng/Infrared and Laser Engineering, 2018, 卷号: 47, 期号: 7
作者:  Zhao, Yuchen;  He, Xin;  Feng, Wentian;  Liu, Qiang;  Fu, Liangliang;  Tan, Jinguo;  Meng, Qingyu
Adobe PDF(629Kb)  |  收藏  |  浏览/下载:453/114  |  提交时间:2019/09/17
Optical systems  Aberrations  Diffraction  Fits and tolerances  Infrared devices  Mirrors  Optical design  Orbits  Remote sensing  
Design of high-sensitivity EMCCD navigation camera 期刊论文
Guangxue Jingmi Gongcheng/Optics and Precision Engineering, 2018, 卷号: 26, 期号: 12, 页码: 3019-3027
作者:  He, Jia-Wei;  He, Xin;  Wei, Zhong-Hui;  Mu, Zhi-Ya;  Li, Fang-Biao
Adobe PDF(549Kb)  |  收藏  |  浏览/下载:404/117  |  提交时间:2019/09/17
Signal to noise ratio  CCD cameras  Charge coupled devices  Data handling  Design  Digital storage  Interplanetary flight  Navigation  Space research  
An improved artificial potential field method of trajectory planning and obstacle avoidance for redundant manipulators 期刊论文
International Journal of Advanced Robotic Systems, 2018, 卷号: 15, 期号: 5, 页码: 13
作者:  Wang, W. R.;  Zhu, M. C.;  Wang, X. M.;  He, S.;  He, J. P.;  Xu, Z. B.
Adobe PDF(4054Kb)  |  收藏  |  浏览/下载:318/109  |  提交时间:2019/09/17
Trajectory planning  attractive potential field  velocity feedforward  obstacle avoidance  repulsive potential field  cluttered environments  mobile robots  null-space  navigation  algorithms  path  Robotics