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浏览/检索结果: 共30条，第1-10条 帮助 限定条件 发表日期：2018    专题：国家天文台    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 Physical properties and chemical composition of the cores in the California molecular cloud 期刊论文 ASTRONOMY & ASTROPHYSICS, 2018, 卷号: 620, 页码: 22 作者:  Zhang, Guo-Yin;  Xu, Jin-Long;  Vasyunin, A. I.;  Semenov, D. A.;  Wang, Jun-Jie 收藏  |  浏览/下载：46/0  |  提交时间：2020/03/10 stars: formation  ISM: abundances  astrochemistry  dust, extinction  ISM: molecules   Design and experimental demonstration of pointing correction module for a Fizeau imaging interferometer 期刊论文 APPLIED OPTICS, 2018, 卷号: 57, 期号: 34, 页码: 9936-9943 作者:  Xue, Jianwei;  Jiang, Aimin;  Wang, Sen;  Wang, Jingyu;  Dai, Yanfeng 收藏  |  浏览/下载：1/0  |  提交时间：2020/03/10 Superpixel-Based Unsupervised Band Selection for Classification of Hyperspectral Images 期刊论文 IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2018, 卷号: 56, 期号: 12, 页码: 7230-7245 作者:  Yang, Chen;  Bruzzone, Lorenzo;  Zhao, Haishi;  Tan, Yulei;  Guan, Renchu 收藏  |  浏览/下载：5/0  |  提交时间：2020/03/10 Affinity propagation (AP)  band criterion  band selection (BS)  hyperspectral images  superpixel   A fast algorithm for the detection of faint orbital debris tracks in optical images 期刊论文 ADVANCES IN SPACE RESEARCH, 2018, 卷号: 62, 期号: 11, 页码: 3078-3085 作者:  Hickson, P. 收藏  |  浏览/下载：8/0  |  提交时间：2020/03/10 Space debris  Streak detection   A new X-ray-selected sample of very extended galaxy groups from the ROSAT All-Sky Survey 期刊论文 ASTRONOMY & ASTROPHYSICS, 2018, 卷号: 619, 页码: 17 作者:  Xu, Weiwei;  Ramos-Ceja, Miriam E.;  Pacaud, Florian;  Reiprich, Thomas H.;  Erben, Thomas 收藏  |  浏览/下载：53/0  |  提交时间：2020/03/10 galaxies: clusters: general  galaxies: groups: general  galaxies: clusters: intracluster medium  large-scale structure of Universe  X-rays: galaxies: clusters   Fused CLEAN deconvolution for compact and diffuse emission 期刊论文 ASTRONOMY & ASTROPHYSICS, 2018, 卷号: 618, 页码: 6 作者:  Zhang, L. 收藏  |  浏览/下载：0/0  |  提交时间：2020/03/10 methods: data analysis  techniques: image processing   Automatic Detection of Sunspots on Full-disk Solar Images Using the Simulated Annealing Genetic Method 期刊论文 PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 2018, 卷号: 130, 期号: 992, 页码: 14 作者:  Yang, Yunfei;  Yang, Hongjuan;  Bai, Xianyong;  Zhou, Huituan;  Feng, Song 收藏  |  浏览/下载：60/0  |  提交时间：2020/03/10 methods: data analysis  Sun: activity  sunspots  techniques: image processing   NFD: Toward Real-time Mining of Short-timescale Gravitational Microlensing Events 期刊论文 PUBLICATIONS OF THE ASTRONOMICAL SOCIETY OF THE PACIFIC, 2018, 卷号: 130, 期号: 992, 页码: 12 作者:  Qiu, Jiaming;  Sun, Yankui;  Wu, Chao;  Du, Zhihui;  Wei, Jianyan 收藏  |  浏览/下载：69/0  |  提交时间：2020/03/10 gravitational lensing: micro   Uncertain data classification with additive kernel support vector machine 期刊论文 DATA & KNOWLEDGE ENGINEERING, 2018, 卷号: 117, 页码: 87-97 作者:  Xie, Zongxia;  Xu, Yong;  Hu, Qinghua 收藏  |  浏览/下载：2/0  |  提交时间：2020/03/10 Uncertain data  Additive kernel  Support vector machines  Classification   Driver State Analysis Based on Imperfect Multi-view Evidence Support 期刊论文 NEURAL PROCESSING LETTERS, 2018, 卷号: 48, 期号: 1, 页码: 195-217 作者:  Du, Yong;  Wang, Yu;  Huang, Xin;  Hu, Qinghua 收藏  |  浏览/下载：12/0  |  提交时间：2020/03/10 Driver state analysis  Fuzzy rough sets  Multi-view features fusion  Feature selection  Models integration