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A Lightweight Remote Sensing Aircraft Object Detection Network Based on Improved YOLOv5n 期刊论文
Remote Sensing, 2024, 卷号: 16, 期号: 5
作者:  Wang, Jiale;  Bai, Zhe;  Zhang, Ximing;  Qiu, Yuehong
Adobe PDF(6634Kb)  |  收藏  |  浏览/下载：36/0  |  提交时间：2024/05/22
deep learning  lightweight network  YOLOv5n  Shufflenet v2  CA  EIoU loss  deformable convolution  
10 kW rectangular laser beam generation with incoherent space combiner 期刊论文
Optik, 2022, 卷号: 260
作者:  Tian, Xiao;  Bai, Yang;  Lei, Guangzhi;  Yu, Lidong;  Zhou, Jingfeng;  Li, Ben;  Wang, Yi
Adobe PDF(8852Kb)  |  收藏  |  浏览/下载：157/0  |  提交时间：2022/05/07
Incoherent space laser beam combination  10 kW beam combiner  Rectangular uniform beam spot  Multi-beam laser volumetric heat source  Finite element methods  Optical lens  Thermo-mechanical properties  
Experimental Study on the Exploration of Camera Scanning Reflective Fourier Ptychography Technology for Far-Field Imaging 期刊论文
REMOTE SENSING, 2022, 卷号: 14, 期号: 9
作者:  Yang, Mingyang;  Fan, Xuewu;  Wang, Yuming;  Zhao, Hui
Adobe PDF(8063Kb)  |  收藏  |  浏览/下载：161/2  |  提交时间：2022/06/06
fourier ptychography  coherent illumination  camera-scanning  high-resolution imaging  synthetic aperture  
Optical design of an integrated imaging system of optical camera and synthetic aperture radar 期刊论文
Optics Express, 2021, 卷号: 29, 期号: 22, 页码: 36796-36812
作者:  Li, Ruichang;  Feng, Liangjie;  Xu, Kaijiang;  Wang, Nan;  Fan, Xuewu
Adobe PDF(3298Kb)  |  收藏  |  浏览/下载：165/1  |  提交时间：2021/11/22
A 4F optical diffuser system with spatial light modulators for image data augmentation 期刊论文
Optics Communications, 2021, 卷号: 488
作者:  Li, Baopeng;  Ersoy, Okan K.;  Ma, Caiwen;  Pan, Zhibin;  Wen, Wansha;  Song, Zongxi
Adobe PDF(2534Kb)  |  收藏  |  浏览/下载：287/5  |  提交时间：2021/03/09
Image data augmentation  Image classification  Spatial light modulators  Optical diffuser  
Sub-diffraction visible imaging using macroscopic fourier ptychography and regularization by denoising 期刊论文
Sensors (Switzerland), 2018, 卷号: 18, 期号: 9
作者:  Li, Zhixin;  Wen, Desheng;  Song, Zongxi;  Liu, Gang;  Zhang, Weikang;  Wei, Xin
Adobe PDF(3177Kb)  |  收藏  |  浏览/下载：175/0  |  提交时间：2018/10/26
Sub-diffraction Visible Imaging  Computational Imaging  Fourier Ptychography  Phase Retrieval  Fourier Optics And Signal Processing  
Application of an interferometric method in phasing the segmented primary mirrors of the high-aperture telescope 期刊论文
OPTIK, 2018, 卷号: 154, 页码: 503-509
作者:  Wang, Chenchen;  Fan, Xuewu;  Ma, Zhen;  Zou, Gangyi;  Li, Ruichang
Adobe PDF(1716Kb)  |  收藏  |  浏览/下载：162/0  |  提交时间：2018/12/12
Geometric Optical Design  Infrared Imaging  Image Analysis  Modulation  
Dimensionality reduction method based on a tensor model 期刊论文
JOURNAL OF APPLIED REMOTE SENSING, 2017, 卷号: 11
作者:  Yan, Ronghua;  Peng, Jinye;  Ma, Dongmei;  Wen, Desheng;  Yan, RH (reprint author), Northwestern Polytech Univ, Sch Elect & Informat, Xian, Peoples R China.
Adobe PDF(3839Kb)  |  收藏  |  浏览/下载：211/1  |  提交时间：2017/07/06
Dimensionality Reduction  Tensor Processing  Hyperspectral Image  Spectral Tensor  
Estimation of position and velocity for a low dynamic vehicle in near space using nonresolved photometric and astrometric data 期刊论文
APPLIED OPTICS, 2017, 卷号: 56, 期号: 3, 页码: 671-681
作者:  Jing, Nan;  Li, Chuang;  Chong, Yaqin;  Li, C (reprint author), Chinese Acad Sci, Xian Inst Opt & Precis Mech, Xian 710119, Peoples R China.
Adobe PDF(1346Kb)  |  收藏  |  浏览/下载：182/0  |  提交时间：2017/03/14
Ground-based optical detection of low-dynamic vehicles in near-space 期刊论文
OPTICAL ENGINEERING, 2017, 卷号: 56, 期号: 1
作者:  Jing, Nan;  Li, Chuang;  Zhong, Peifeng;  Li, Chuang (lichuang@opt.ac.cn)
Adobe PDF(3076Kb)  |  收藏  |  浏览/下载：241/1  |  提交时间：2017/03/06
Space Optics  Bidirectional Scattering Distribution Function  Bidirectional Reflectance Distribution Function  Bidirectional Transmittance Distribution Function  Reflection  Spectra