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浏览/检索结果: 共18条，第1-10条 帮助 限定条件 发表日期：2018    专题：北京航空航天大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Local convolutional features and metric learning for SAR image registration 期刊论文 Cluster Computing, 2018, 卷号: 22, 页码: 1-12 作者:  Guo, Q.;  Xiao, J.;  Hu, X.;  Zhang, B. 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/30 Convolution  Image registration  Neural networks  Radar  Radar imaging  Convolutional neural network  Convolutional Neural Networks (CNN)  Discriminative features  Feature correspondence  Key point matching  Metric learning  State-of-the-art methods  Synthetic aperture radar (SAR) images  Synthetic aperture radar   Innovative CFAR detector with effective parameter estimation method for generalised gamma distribution and iterative sliding window strategy 期刊论文 IET IMAGE PROCESSING, 2018, 卷号: 12, 页码: 60-69 作者:  Zhao, Wei;  Li, Jiayu;  Yang, Xueqing;  Peng, Qichao;  Wang, Jun 收藏  |  浏览/下载：5/0  |  提交时间：2019/12/30 iterative methods  radar detection  radar imaging  synthetic aperture radar  nonlinear equations  approximation theory  probability  parameter estimation  gamma distribution  radar clutter  innovative CFAR detector  effective parameter estimation method  generalised gamma distribution  iterative sliding window strategy  high-resolution synthetic aperture radar  constant false alarm rate detector  nonhomogeneous clutter  nonlinear equations  numerical iterative algorithms  third-order ap   Missile-borne SAR image scene matching based on improved ORB algorithm 会议论文 Proceedings of the 2017 12th IEEE Conference on Industrial Electronics and Applications, ICIEA 2017 作者:  Ma, C.;  Hu, X.;  Duan, H.;  Du, H. 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30 Image enhancement  Industrial electronics  Navigation  Synthetic aperture radar  Improved ORB  Missile-borne sar  Multi-scale space  Navigation guidance  SAR(synthetic aperture radar)  Scene matching  Speeded up robust features  SURF  Radar imaging   RCS measurement and SAR imaging verification based on blast furnace stock line [基于高炉料线的RCS测量及SAR成像验证] 期刊论文 Gongcheng Kexue Xuebao/Chinese Journal of Engineering, 2018, 卷号: 40, 页码: 979-988 作者:  Wang, C.-L.;  Chen, X.-Z.;  Hou, Q.-W.;  Wang, Z.-P. 收藏  |  浏览/下载：46/0  |  提交时间：2019/12/30 Anechoic chambers  Coke  Errors  Radar  Radar cross section  Radar imaging  Radar measurement  Sintering  Synthetic aperture radar  Automatic measurements  Blast furnace burdens  Comparative methods  Intensity difference  Microwave anechoic chamber  Radar cross sections (RCS)  SAR imaging  Stock line  Blast furnaces   Simulation of electromagnetic scattering from 2D sea surface with 3D electrically large ship target [二维海面上三维电大尺寸舰船目标电磁散射仿真] 期刊论文 Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics, 2018, 卷号: 44, 页码: 2299-2304 作者:  Ge, Z.;  Xian, N.;  Wang, J.;  Li, Y. 收藏  |  浏览/下载：15/0  |  提交时间：2019/12/30 Electromagnetic simulation  Electromagnetic wave scattering  Frequency domain analysis  Method of moments  Optical character recognition  Radar imaging  Ships  Surface scattering  Surface waters  Synthetic aperture radar  Electromagnetic scattering  High resolution range profiles  Inverse Fourier transforms  Parallel Computation  Rough sea surface  Scattering char-acteristics  Simulation and analysis  Synthetic aperture radar (SAR) images  Radar target recognition   Semi-supervised classification based on class certainty of samples [基于样本类别确定度的半监督分类] 期刊论文 Beijing Hangkong Hangtian Daxue Xuebao/Journal of Beijing University of Aeronautics and Astronautics, 2018, 卷号: 44, 页码: 1941-1951 作者:  Gao, F.;  Zhu, F. 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/30 Discriminant analysis  Image classification  Image retrieval  Radar imaging  Remote sensing  Supervised learning  Support vector machines  Synthetic aperture radar  Class certainty  Kernel methods  Linear discriminant analysis  Remote sensing images  Semi-supervised classification  Learning algorithms   Research on W-Band FMCW ISAR Imaging and Outfield Experiment 会议论文 2018 China International SAR Symposium, CISS 2018 - Proceedings, 2018-10-10 作者:  Zhang, H.;  Wang, H.;  Kong, L.;  Hua, W.;  Pan, J. 收藏  |  浏览/下载：12/0  |  提交时间：2019/12/30 Data handling  Experiments  Frequency modulation  Imaging techniques  Inverse synthetic aperture radar  Millimeter waves  Radar  Development directions  FMCW  Inverse synthetic aperture radars (ISAR)  ISAR  Performance indices  Real data processing  Scattering char-acteristics  W bands  Radar imaging   RESEARCH INTO SAR IMAGING OF MOVING SHIP TARGET BASED ON ISAR TECHNOLOGY 会议论文 IGARSS 2018 - 2018 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM, 2018-01-01 作者:  Yu, Lei;  Li, Chunsheng;  Wang, Pengbo;  Fang, Yue;  Feng, Xin 收藏  |  浏览/下载：8/0  |  提交时间：2019/12/30 Inverse Synthetic Aperture Radar(ISAR)  Radar imaging  Motion compensation  Minimum entropy  Moving Ship Target   A New Algorithm of SAR Image Target Recognition Based on Improved Deep Convolutional Neural Network 期刊论文 Cognitive Computation, 2018, 卷号: 11, 页码: 1-16 作者:  Gao, Fei;  Huang, Teng;  Sun, Jinping;  Wang, Jun;  Hussain, Amir 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/30 Automatic target recognition  Convolution  Cost functions  Deep neural networks  Extraction  Feature extraction  Image enhancement  Learning algorithms  Neural networks  Radar imaging  Support vector machines  Synthetic aperture radar  Automatic feature extraction  Biologically inspired  Class separation  Deep convolutional neural networks  Learning technology  Process of learning  Regularization terms  Synthetic aperture radar (SAR) images  Radar target recognition   SAR imaging of virtual vegetation based on a 3-D coherent scattering model 期刊论文 INTERNATIONAL JOURNAL OF REMOTE SENSING, 2018, 卷号: 39, 页码: 6983-6994 作者:  Qiao, Lifang;  Liu, Dawei;  Qiao, Xinya;  Sun, Guoqing 收藏  |  浏览/下载：6/0  |  提交时间：2019/12/30 Antennas  Coherent scattering  Directional patterns (antenna)  Forestry  Image processing  Synthetic aperture radar  Vegetation  Coherent scattering models  Frequency band width  Height extractions  Image processing algorithm  Scattering amplitudes  Scattering mechanisms  Synthetic aperture radar (SAR) images  Vegetation height  Radar imaging