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浏览/检索结果: 共23条，第1-10条 帮助 限定条件 发表日期：2016    专题：北京大学    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 Fusion of space-borne multi-baseline and multi-frequency interferometric results based on extended Kalman filter to generate high quality DEMs 期刊论文 ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING, 2016 Zhang, Xiaojie; Zeng, Qiming; Jiao, Jian; Zhang, Jingfa 收藏  |  浏览/下载：11/0  |  提交时间：2017/12/03 Digital Elevation Model (DEM)  Interferometric Synthetic Aperture Radar (InSAR)  Fusion  Extended Kalman Filter (EKF)  Multi-baseline  Multi-frequency  SATELLITE RADAR INTERFEROMETRY  DIGITAL ELEVATION MODEL  SAR INTERFEROMETRY  PHASE STATISTICS  RECONSTRUCTION  INTERFEROGRAMS  PARAMETERS  LAYOVER   基于 Petrel的Las格式测井数据过滤器设计 期刊论文 科学技术与工程, 2016 刘振; 潘懋; 李兆亮; 朱丹妮; 杨博 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 测井曲线  C++语言  格式转换  三维可视化  数据格式  计算机内存  well logs  C++language  data conversion  three dimensional visualization  data for- mat  computer memory   The 3D Terrain Interactive Technique Based on Gesture Recognition 其他 2016-01-01 Yanyan Li; Xiaomeng Xu; Jiayu Sun; Haimeng Zhao 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 points cloud  Leap Motion  gesture recognition  Open Scene Graph  points cloud  Leap Motion  gesture recognition  Open Scene Graph   A probabilistic approach to detect mixed periodic patterns from moving object data 期刊论文 GEOINFORMATICA, 2016 Li, Jun; Wang, Jingjing; Zhang, Junfei; Qin, Qiming; Jindal, Tanvi; Han, Jiawei 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 Moving object data  Periodicity detection  Periodic behavior  Mixed periodic patterns  TIME-SERIES DATA  NETWORKS   The 3D Terrain Interactive Technique Based on Gesture Recognition 其他 2016-01-01 Li, Yanyan; Xu, Xiaomeng; Sun, Jiayu; Zhao, Haimeng 收藏  |  浏览/下载：3/0  |  提交时间：2017/12/03 points cloud  Leap Motion  gesture recognition  Open Scene Graph   A Generic 1D Forward Modeling and Inversion Algorithm for TEM Sounding with an Arbitrary Horizontal Loop 期刊论文 PURE AND APPLIED GEOPHYSICS, 2016 Li, Zhanhui; Huang, Qinghua; Xie, Xingbing; Tang, Xingong; Chang, Liao 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/04 Transient electromagnetic  adjoint-equation method  arbitrary loop  Gauss-Newton inversion  FAST HANKEL-TRANSFORMS  TRANSIENT ELECTROMAGNETIC RESPONSE  LAYERED EARTH  RECTANGULAR-LOOP  COMPUTATION  FILTERS  FIELD   ANOMALY IDENTIFICATION FROM SUPER-LOW FREQUENCY ELECTROMAGNETIC DATA FOR THE COALBED METHANE DETECTION 其他 2016-01-01 Zhao, S. S.; Wang, N.; Hui, J.; Ye, X.; Qin, Q. 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Electromagnetic  Super Low Frequency  Coalbed Methane  non-Gaussian  Class B model  Least Square Gradient  Adaptive filter  INTERFERENCE  MODELS   In Practive Visual Discovering of Movement Patterns from Sparsely Sampled Geo-tagged Social Media Data 期刊论文 IEEE TRANSACTIONS ON VISUALIZATION AND COMPUTER GRAPHICS, 2016 Chen, Siming; Yuan, Xiaoru; Wang, Zhenhuang; Guo, Cong; Liang, Jie; Wang, Zuchao; Zhang, Xiaolong; Zhang, Jiawan 收藏  |  浏览/下载：4/0  |  提交时间：2017/12/03 Spatial temporal visual analytics  Geo-tagged social media  Sparsely sampling  Uncertainty. Movement  TRAJECTORY DATA  VISUALIZATION  AGGREGATION  EXPLORATION  ANALYTICS   A Modified Algorithm of Phase-Smoothed Pseudorange Based on Doppler Frequency Shift 其他 2016-01-01 Lu, Zhiyong; Jin, Ye; Yu, Yuanhao; Ma, Lijun 收藏  |  浏览/下载：2/0  |  提交时间：2017/12/03 Pseudorange algorithm of navigation receiver  Phase-smoothed pseudorange  Hatch filter  Doppler frequency shift   A modified algorithm of phase-smoothed seudo-range based on Doppler frequency shift 其他 2016-01-01 Lu Zhiyong; Jin Ye; Ma Lijun; Chen Xiqiu 收藏  |  浏览/下载：5/0  |  提交时间：2017/12/03 Pseudo-range algorithm of navigation receiver  Phase-smoothed pseudo-range  Hatch filter  Doppler frequency shift